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

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



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

We move all terms to the left:

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

We multiply parentheses

2x+9x-(3x-9)+81=0

We get rid of parentheses

2x+9x-3x+9+81=0

We add all the numbers together, and all the variables

8x+90=0

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

8x=-90

x=-90/8

x=-11+1/4

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