-2(x+9)=-5x+12

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Solution for -2(x+9)=-5x+12 equation: 



-2(x+9)=-5x+12

We move all terms to the left:

-2(x+9)-(-5x+12)=0

We multiply parentheses

-2x-(-5x+12)-18=0

We get rid of parentheses

-2x+5x-12-18=0

We add all the numbers together, and all the variables

3x-30=0

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

3x=30

x=30/3

x=10

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