3(x+4)-9=-2x+12

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Solution for 3(x+4)-9=-2x+12 equation: 



3(x+4)-9=-2x+12

We move all terms to the left:

3(x+4)-9-(-2x+12)=0

We multiply parentheses

3x-(-2x+12)+12-9=0

We get rid of parentheses

3x+2x-12+12-9=0

We add all the numbers together, and all the variables

5x-9=0

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

5x=9

x=9/5

x=1+4/5

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