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Pani-rosa [81]
1 year ago
14

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

Mathematics
1 answer:
S_A_V [24]1 year 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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Step-by-step explanation:

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The ratio is multiplying 1.6 so just pick all the proportional relationships where you have to multiply by 1.6.

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<u><em>Could I please have BRAINLIEST?</em></u>

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