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Translating Word Phrases into Algebraic Expressions or Equations

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Presentation on theme: "Translating Word Phrases into Algebraic Expressions or Equations"— Presentation transcript:

1 Translating Word Phrases into Algebraic Expressions or Equations
Chapter 1

2 Some words that have mathematical meaning are:
Addition: Sum Increased “More than” Plus Add Subtraction: Difference Decreased “Less than” Minus Subtract

3 Some words that have mathematical meaning are:
Multiplication: Product Times Multiply “Twice” means to multiply by two Division: Quotient Divide

4 Some words that have mathematical meaning are:
Equal to: Is Equals Grouping: The quantity of The result of

5 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 1: Two less than the product of a number and five

6 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 1: Two less than the product of a number and five

7 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 1: Two less than the product of a number and five

8 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 1: Two less than the product of a number and five

9 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 1: Two less than the product of a number and five multiply

10 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 1: Two less than the product of a number and five multiply x

11 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 1: Two less than the product of a number and five multiply x

12 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 1: Two less than the product of a number and five multiply x The word “than” tells us to switch the order around. The 2 is subtracted from the 5x.

13 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 1: Two less than the product of a number and five multiply x

14 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 2: Six more than the quotient of twice a number and seven

15 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 2: Six more than the quotient of twice a number and seven

16 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 2: Six more than the quotient of twice a number and seven x

17 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 2: Six more than the quotient of twice a number and seven x

18 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 2: Six more than the quotient of twice a number and seven divide x

19 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 2: Six more than the quotient of twice a number and seven divide x

20 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 2: Six more than the quotient of twice a number and seven divide x The word “than” tells us to switch the order around. The 6 is added to the

21 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 2: Six more than the quotient of twice a number and seven divide x

22 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 3: The difference of three times a number and four is nine

23 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 3: The difference of three times a number and four is nine

24 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 3: The difference of three times a number and four is nine

25 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 3: The difference of three times a number and four is nine multiply

26 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 3: The difference of three times a number and four is nine multiply x

27 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 3: The difference of three times a number and four is nine multiply x

28 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 3: The difference of three times a number and four is nine multiply x

29 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 3: The difference of three times a number and four is nine multiply x

30 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 3: The difference of three times a number and four is nine multiply x = 9

31 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 3: The difference of three times a number and four is nine multiply x = 9

32 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 4: Two times the quantity of a number and three is seven

33 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 4: Two times the quantity of a number and three is seven

34 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 4: Two times the quantity of a number and three is seven

35 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 4: Two times the quantity of a number and three is seven 2 multiply

36 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 4: Two times the quantity of a number and three is seven 2 multiply x

37 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 4: Two times the quantity of a number and three is seven 2 multiply group x

38 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 4: Two times the quantity of a number and three is seven 2 multiply group x

39 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 4: Two times the quantity of a number and three is seven 2 multiply group x

40 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 4: Two times the quantity of a number and three is seven 2 multiply group x

41 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 5: The quotient of a number and two increased by three (Don’t click to the next slide until you have done this on your own!)

42 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 5: The quotient of a number and two increased by three divide x

43 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 6: The difference of a number times five and two is nine (Don’t click to the next slide until you have done this on your own!)

44 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Example 6: The difference of a number times five and two is nine x multiply

45 When translating a word phrase into an algebraic expression or equation, it is easier to break it into smaller parts. Good Luck!


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