jzepeda1029 jzepeda1029

17-09-2020
Mathematics

contestada

7(2x-7) - 3(1-x) = 9 - 3(2-3x)

Respuesta :

meredith48034 meredith48034

17-09-2020

Answer:

Step-by-step explanation:

14x - 49 - 3 + 3x = 9 - 6 + 9x

17x - 52 = 9x + 3

8x - 52 = 3

8x = 55

x = 55/8

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