5a+2=57

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Solution for 5a+2=57 equation:



5a+2=57
We move all terms to the left:
5a+2-(57)=0
We add all the numbers together, and all the variables
5a-55=0
We move all terms containing a to the left, all other terms to the right
5a=55
a=55/5
a=11

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