Download presentation

Presentation is loading. Please wait.

Published byAngela Kelly Modified over 5 years ago

2
Solving Equations Algebra 1

3
Review Simplifying Expressions 1.n – (-1) 2.|-5| + v 3.3 – (-a) 4.19 – (-y) 5.5r – (-r)

4
What is the inverse? What does inverse mean? - 3 + 8 x 4 ÷ 2 -9-9 ÷ 7 + 6

5
More Inverses

6
Main IdeaDetailsExamples Equations Inverse Operations Date:Topic:

7
Main IdeaDetailsExamples Solving 1-Step Equations

8
Solve. |-17| + m = 10 19 – (-y) = 25 6 + n = -12 t – 5 = -7

9
Solve. |7| + m = 6 9 – (-y) = 5 6 – (-3) = n 3 – a = 0 -6 – (-y) = -7

10
Assignment: Pg. 135: 13-41 (odds) (start now…) Pg. 142: 15 – 41 (odds) Must write out problem and show work. Example: #13 (Page 135) Add 28. You will write: +28, Example: #21: You will write: x = 4 – 7 Example: #23: You will write: t – 2 = 6

11
Solve. |3|m = 9 |-4|n = 24 5 – t = 9

12
Solve. |-17| + m = 10 6n = -12 t – 5 = -7

13
Solve

14
Main IdeaDetailsExamples Solving 2-Step Equations

15
Solving 2-Step Equations 3x + 7 = 16 2x – 8 = 6

16
Solving 2-Step Equations 3x – 6 = 9 10v - 60 = 40

17
Solving 2-Step Equations

18
Assignment: Solving Equations Worksheet (front due Friday) (back due Monday following break)

19
Solve. 8k + 7 – 3k = 11k + 193(c + 4) = -4(c + 11)

20
Solve. 3b = 4(b – 7)5x + 3 = -17

21
Solving with Equations with Decimals 0.3b = 0.4b – 0.070.5x + 3 = -1.7

22
Solve Equations with Decimals 0.8k + 0.71 = k + 1.9 0.3c + 0.04 = 0.4c + 1

23
Solve Equations with Decimals 0.8k + 0.71 = k + 1.9 0.3c + 0.04 = 0.4c + 1

24
Solve Equations with Decimals 0.09k - 0.71 = 0.19 0.5c + 0.4 = 0.4c + 0.15

25
Solving with Equations with Decimals 0.3b = 0.4b – 0.070.5x + 3 = -1.7

Similar presentations

© 2021 SlidePlayer.com Inc.

All rights reserved.

To make this website work, we log user data and share it with processors. To use this website, you must agree to our Privacy Policy, including cookie policy.

Ads by Google