5=2a+8

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Solution for 5=2a+8 equation:



5=2a+8
We move all terms to the left:
5-(2a+8)=0
We get rid of parentheses
-2a-8+5=0
We add all the numbers together, and all the variables
-2a-3=0
We move all terms containing a to the left, all other terms to the right
-2a=3
a=3/-2
a=-1+1/2

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