-9-2x=4(8+7x)

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Solution for -9-2x=4(8+7x) equation: 



-9-2x=4(8+7x)

We move all terms to the left:

-9-2x-(4(8+7x))=0

We add all the numbers together, and all the variables

-2x-(4(7x+8))-9=0



We calculate terms in parentheses: -(4(7x+8)), so:

4(7x+8)

We multiply parentheses

28x+32

Back to the equation:

-(28x+32)



We get rid of parentheses

-2x-28x-32-9=0

We add all the numbers together, and all the variables

-30x-41=0

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

-30x=41

x=41/-30

x=-1+11/30

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