64a+64=72a+9

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Solution for 64a+64=72a+9 equation: 



64a+64=72a+9

We move all terms to the left:

64a+64-(72a+9)=0

We get rid of parentheses

64a-72a-9+64=0

We add all the numbers together, and all the variables

-8a+55=0

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

-8a=-55

a=-55/-8

a=6+7/8

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