3(2x-7)-(5x+12)=-4

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Solution for 3(2x-7)-(5x+12)=-4 equation: 



3(2x-7)-(5x+12)=-4

We move all terms to the left:

3(2x-7)-(5x+12)-(-4)=0

We add all the numbers together, and all the variables

3(2x-7)-(5x+12)+4=0

We multiply parentheses

6x-(5x+12)-21+4=0

We get rid of parentheses

6x-5x-12-21+4=0

We add all the numbers together, and all the variables

x-29=0

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

x=29

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