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

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



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

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We multiply parentheses

7x-18x-(4(x+9))+18=0



We calculate terms in parentheses: -(4(x+9)), so:

4(x+9)

We multiply parentheses

4x+36

Back to the equation:

-(4x+36)



We add all the numbers together, and all the variables

-11x-(4x+36)+18=0

We get rid of parentheses

-11x-4x-36+18=0

We add all the numbers together, and all the variables

-15x-18=0

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

-15x=18

x=18/-15

x=-1+1/5

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