3(x+9)=4x-5+7x

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Solution for 3(x+9)=4x-5+7x equation: 



3(x+9)=4x-5+7x

We move all terms to the left:

3(x+9)-(4x-5+7x)=0

We add all the numbers together, and all the variables

3(x+9)-(11x-5)=0

We multiply parentheses

3x-(11x-5)+27=0

We get rid of parentheses

3x-11x+5+27=0

We add all the numbers together, and all the variables

-8x+32=0

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

-8x=-32

x=-32/-8

x=+4

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