7a+5-3a+1=2a

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Solution for 7a+5-3a+1=2a equation:



7a+5-3a+1=2a
We move all terms to the left:
7a+5-3a+1-(2a)=0
We add all the numbers together, and all the variables
2a+6=0
We move all terms containing a to the left, all other terms to the right
2a=-6
a=-6/2
a=-3

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