-3(4-7x)=38

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Solution for -3(4-7x)=38 equation: 



-3(4-7x)=38

We move all terms to the left:

-3(4-7x)-(38)=0

We add all the numbers together, and all the variables

-3(-7x+4)-38=0

We multiply parentheses

21x-12-38=0

We add all the numbers together, and all the variables

21x-50=0

We move all terms containing x to the left, all other terms to the right

21x=50

x=50/21

x=2+8/21

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