-7x=-2(x+15)=10

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Solution for -7x=-2(x+15)=10 equation: 



-7x=-2(x+15)=10

We move all terms to the left:

-7x-(-2(x+15))=0



We calculate terms in parentheses: -(-2(x+15)), so:

-2(x+15)

We multiply parentheses

-2x-30

Back to the equation:

-(-2x-30)



We get rid of parentheses

-7x+2x+30=0

We add all the numbers together, and all the variables

-5x+30=0

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

-5x=-30

x=-30/-5

x=+6

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