-7x-9=8(x-3)

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Solution for -7x-9=8(x-3) equation: 



-7x-9=8(x-3)

We move all terms to the left:

-7x-9-(8(x-3))=0



We calculate terms in parentheses: -(8(x-3)), so:

8(x-3)

We multiply parentheses

8x-24

Back to the equation:

-(8x-24)



We get rid of parentheses

-7x-8x+24-9=0

We add all the numbers together, and all the variables

-15x+15=0

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

-15x=-15

x=-15/-15

x=1

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