Distributive Property

Slides:

Advertisements

Similar presentations

Solving Equations = 4x – 5(6x – 10) -132 = 4x – 30x = -26x = -26x 7 = x.

Advertisements

Equation Race Set 2 Distributive Property Solve your equation then add together your individual answers to get the final answer.

Jeopardy Solving Equations With Pictures Solving Equations With two Variables The Distributive Property Final Jeopardy Evaluating the Expression So you.

Solving Multi-Step Equations Just remember to follow the steps 1.Apply the Distributive Property 2.Combine like terms to simplify 3.Isolate the variable.

Solve Multi-step Equations (var. both sides) Students will solve multi-step equations with variables on both sides using distributive property, combining.

Solve an equation with variables on both sides

A) Find the velocity of the particle at t=8 seconds. a) Find the position of the particle at t=4 seconds. WARMUP.

Solving Multi-Step Algebraic Equations Foldable

Solve an equation by combining like terms

4 step by step on solving linear equations

Standardized Test Practice

Solving Equations Medina1 Variables on Both Sides.

Solving Multi-Step Equations Just remember to follow the steps 1.Distribute if you can 2.Collect all like terms to simplify 3.Isolate the variable using.

Do Now: Write the question and answer.

Solve each equation. 1. 3b + 8 = –102. –12 = –3x – 9 3. – + 7 = 144. –x – 13 = 35 c4c4 –6 1 –28 –48 Math on the Mind.

DO NOW: 1) 2). Hook How are two step equations different than one step equations? 8x+4=12 and 3x=9 −5n+3(6+2n) In the past weeks we learned how to distribute.

Multiplying a polynomial by a monomial 8-6 objective: Students will find the product of a polynomial and a monomial. To solve equations involving polynomials.

Practice 2.2 Solving Two Step Equations.

Equations, Properties and Inequalities Review Unit 6 6 th Grade Math.

Solving Linear Equations Substitution. Find the common solution for the system y = 3x + 1 y = x + 5 There are 4 steps to this process Step 1:Substitute.

Solving Multi-Step Equations Just remember to follow the steps 1.Distribute if you can 2.Collect all like terms to simplify 3.Get rid of the friend 4.Get.

Use the substitution method

Distributive property

Simplify 2r −10(2 + 7r) Is -3 a solution for this equation? 4x + 2 = -10 Write down this problem on your READY RECALL SHEET Be prepared to explain your.

Lesson Opening What multiplication equation does this array name?

EXAMPLE 2 Solving an Equation Involving Decimals 1.4x – x = 0.21 Original equation. (1.4x – x)100 = (0.21)100 Multiply each side by 100.

Algebra I Ch. 1 Warm-ups. Warm-Up Instructions 1.For each section use 1 of the boxes on the warm-up sheet 2.Number each problem 3.Show all work 4.Circle.

5 minutes Warm-Up Solve. 2) 1).

Solving Equations with Variable on Both Sides Objective: Students will solve equations with variables on both sides. Section 3.4.

Distributive Property Review 2(x + 4) 2(x) + 2(4) 2x + 8.

Martin-Gay, Beginning Algebra, 5ed

Modeling the Distributive Property MAFS.3.OA.2.5.

Unit 2 Lesson 2.  Multi Step Equations require more than two steps to solve them!  They often require Combining Like Terms or the Distributive Property.

Write an expression which represents the perimeter of the rectangle?

Factoring Using the Distributive Property

2 Understanding Variables and Solving Equations.

The Zero Product Property

Solving Multistep Equations

Distributive Property

area and the distributive property

6-2 Solving Systems Using Substitution

Must do (8/16): Solve. Leave your answer as an improper fraction. Do NOT use a calculator. Simplify all final answers and circle = Challenge!

Solve System by Linear Combination / Addition Method

Warm-up September 13, 2017 Use the Distributive Property to simplify:

Weekly Must Do’s & Exit Tickets

HW: Maintenance Sheet 6.10 *Correction: Question 16 & 17 goes together

Solve an equation by combining like terms

Equations: Multi-Step Examples ..

Must do (9/6) Summative Review:

QQ1 1. Simplify: -2(x + 3) 2. Simplify: 3[(5 + 72) – 20] = -2x - 6

Must Do (8/29) – (-7) 8 – 12 (-7) + (-4)

MULTIPLYING BINOMIALS

Write an expression which represents the perimeter of the rectangle.

Solving Multi-Step Equations

5x + 3x + 2 = 20 Bellwork #1 of 2 a.) combine the x terms

} 2x + 2(x + 2) = 36 2x + 2x + 4 = 36 4x + 4 = x =

Evaluating expressions and Properties of operations

Polynomial Puzzle Adding, Subtracting, & Multiplying Polynomials

10/10/ Bell Work Write and answer the following questions.

Work out (if you can, simplify your answer) 8 6.

Make sure you think & read carefully!

Starter Challenge 1. Which of the following expressions represents 8 multiplied by a number y? a) 8/y b) 8 + y c) y - 8 d) 8y 2.) 12 + (2 x 6) ÷ 3 3.)

Learn to combine like terms in an expression.

Solving Multi Step Equations

Pick the slope and y – intercept for each equation.

Lesson 7-6 Multiplying a Polynomial by a Monomial

Distribute and combine like terms

Solving Multi Step Equations

Rewriting Equations Equivalent Equations.

3(9z + 4) > 35z – 4 Original problem. Solve each inequality. Then graph the solution set on the number line. 3(9z + 4) > 35z – 4 Original problem.

Presentation transcript:

Distributive Property Starter Challenge Combining Like Terms Distributive Property Simplify: 1) 2x + 12 – 5x - 2 Simplify: 2) -2(x – 5) + 11

Distributive / Combining equation 3(-5x + 12) + 4 = 120

What am I doing? Solve the equations on a separate sheet of paper. There are 6 problems. Find the answer (circled) and write the problem number above it. Cut out the 7 pieces. Match the problems and the answers. (They will be facing each other.) You are making an animal. 

Exit ticket 2(x + 13) - 7