7x-5=-5(2x+6)-9

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Solution for 7x-5=-5(2x+6)-9 equation: 



7x-5=-5(2x+6)-9

We move all terms to the left:

7x-5-(-5(2x+6)-9)=0



We calculate terms in parentheses: -(-5(2x+6)-9), so:

-5(2x+6)-9

We multiply parentheses

-10x-30-9

We add all the numbers together, and all the variables

-10x-39

Back to the equation:

-(-10x-39)



We get rid of parentheses

7x+10x+39-5=0

We add all the numbers together, and all the variables

17x+34=0

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

17x=-34

x=-34/17

x=-2

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