-3x+4(x+2)=12-x-15

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Solution for -3x+4(x+2)=12-x-15 equation: 



-3x+4(x+2)=12-x-15

We move all terms to the left:

-3x+4(x+2)-(12-x-15)=0

We add all the numbers together, and all the variables

-3x+4(x+2)-(-1x-3)=0

We multiply parentheses

-3x+4x-(-1x-3)+8=0

We get rid of parentheses

-3x+4x+1x+3+8=0

We add all the numbers together, and all the variables

2x+11=0

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

2x=-11

x=-11/2

x=-5+1/2

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