3(x-12+2x)=7

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



3(x-12+2x)=7

We move all terms to the left:

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

We add all the numbers together, and all the variables

3(3x-12)-7=0

We multiply parentheses

9x-36-7=0

We add all the numbers together, and all the variables

9x-43=0

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

9x=43

x=43/9

x=4+7/9

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