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

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Solution for 3(x+4)+2(9+x)=0 equation: 



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

We add all the numbers together, and all the variables

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

We multiply parentheses

3x+2x+12+18=0

We add all the numbers together, and all the variables

5x+30=0

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

5x=-30

x=-30/5

x=-6

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