3 years ago

FACEing MATH lesson 7 Multi-step Equations with variables on both sides

Mathematics

1 answer:

S_A_V [24]3 years ago

8 0

7) 2x + 2 = 10x + 4

-8x = -2

x = 1/4

8) -x - 5 = 2x + 10

-3x = 15

x = -5

9) x + 3 = -5x

6x = -3

x = -1/2

10) -x - 10 = -3x - 8

2x = 2

x = 1

11) 1/2x = -3/2x + 4

2x = 4

x = 1/2

12) 3x -8 = -8 + 3x

0 = 0

Hope this helps! ;)

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