15-4(x+3)=12

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Solution for 15-4(x+3)=12 equation: 



15-4(x+3)=12

We move all terms to the left:

15-4(x+3)-(12)=0

We add all the numbers together, and all the variables

-4(x+3)+3=0

We multiply parentheses

-4x-12+3=0

We add all the numbers together, and all the variables

-4x-9=0

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

-4x=9

x=9/-4

x=-2+1/4

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