-2(-11+7a)=-11(a-5)

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Solution for -2(-11+7a)=-11(a-5) equation: 



-2(-11+7a)=-11(a-5)

We move all terms to the left:

-2(-11+7a)-(-11(a-5))=0

We add all the numbers together, and all the variables

-2(7a-11)-(-11(a-5))=0

We multiply parentheses

-14a-(-11(a-5))+22=0



We calculate terms in parentheses: -(-11(a-5)), so:

-11(a-5)

We multiply parentheses

-11a+55

Back to the equation:

-(-11a+55)



We get rid of parentheses

-14a+11a-55+22=0

We add all the numbers together, and all the variables

-3a-33=0

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

-3a=33

a=33/-3

a=-11

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