-151=-7(-5a-5)

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Solution for -151=-7(-5a-5) equation: 



-151=-7(-5a-5)

We move all terms to the left:

-151-(-7(-5a-5))=0



We calculate terms in parentheses: -(-7(-5a-5)), so:

-7(-5a-5)

We multiply parentheses

35a+35

Back to the equation:

-(35a+35)



We get rid of parentheses

-35a-35-151=0

We add all the numbers together, and all the variables

-35a-186=0

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

-35a=186

a=186/-35

a=-5+11/35

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