-3x-7-(8+x)=5(x+3)

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Solution for -3x-7-(8+x)=5(x+3) equation: 



-3x-7-(8+x)=5(x+3)

We move all terms to the left:

-3x-7-(8+x)-(5(x+3))=0

We add all the numbers together, and all the variables

-3x-(x+8)-(5(x+3))-7=0

We get rid of parentheses

-3x-x-(5(x+3))-8-7=0



We calculate terms in parentheses: -(5(x+3)), so:

5(x+3)

We multiply parentheses

5x+15

Back to the equation:

-(5x+15)



We add all the numbers together, and all the variables

-4x-(5x+15)-15=0

We get rid of parentheses

-4x-5x-15-15=0

We add all the numbers together, and all the variables

-9x-30=0

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

-9x=30

x=30/-9

x=-3+1/3

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