sherry14 sherry14

03-12-2016
Mathematics

contestada

-3 (4+3x)= -(3x - 48). need to solve for x

Respuesta :

BellaJha BellaJha

03-12-2016

-3 (4+3x)= -(3x - 48)
-12+9x = -3x+48
9x+3x = 48+12
12x = 60
x = 60/12
x = 5

So, your answer is 5

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