11(2a+7)=121

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Solution for 11(2a+7)=121 equation: 



11(2a+7)=121

We move all terms to the left:

11(2a+7)-(121)=0

We multiply parentheses

22a+77-121=0

We add all the numbers together, and all the variables

22a-44=0

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

22a=44

a=44/22

a=2

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