8a+5=77

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Solution for 8a+5=77 equation: 



8a+5=77

We move all terms to the left:

8a+5-(77)=0

We add all the numbers together, and all the variables

8a-72=0

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

8a=72

a=72/8

a=9

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