7(2x+9)+3x=4x+9

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Solution for 7(2x+9)+3x=4x+9 equation: 



7(2x+9)+3x=4x+9

We move all terms to the left:

7(2x+9)+3x-(4x+9)=0

We add all the numbers together, and all the variables

3x+7(2x+9)-(4x+9)=0

We multiply parentheses

3x+14x-(4x+9)+63=0

We get rid of parentheses

3x+14x-4x-9+63=0

We add all the numbers together, and all the variables

13x+54=0

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

13x=-54

x=-54/13

x=-4+2/13

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