-4+2(-5+5x)=-7(x+2)

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Solution for -4+2(-5+5x)=-7(x+2) equation: 



-4+2(-5+5x)=-7(x+2)

We move all terms to the left:

-4+2(-5+5x)-(-7(x+2))=0

We add all the numbers together, and all the variables

2(5x-5)-(-7(x+2))-4=0

We multiply parentheses

10x-(-7(x+2))-10-4=0



We calculate terms in parentheses: -(-7(x+2)), so:

-7(x+2)

We multiply parentheses

-7x-14

Back to the equation:

-(-7x-14)



We add all the numbers together, and all the variables

10x-(-7x-14)-14=0

We get rid of parentheses

10x+7x+14-14=0

We add all the numbers together, and all the variables

17x=0

x=0/17

x=0

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