-3(4x+3)=-15+9

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Solution for -3(4x+3)=-15+9 equation: 



-3(4x+3)=-15+9

We move all terms to the left:

-3(4x+3)-(-15+9)=0

We add all the numbers together, and all the variables

-3(4x+3)-(-6)=0

We add all the numbers together, and all the variables

-3(4x+3)+6=0

We multiply parentheses

-12x-9+6=0

We add all the numbers together, and all the variables

-12x-3=0

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

-12x=3

x=3/-12

x=-1/4

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