5+a-4=3a-8

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Solution for 5+a-4=3a-8 equation:



5+a-4=3a-8
We move all terms to the left:
5+a-4-(3a-8)=0
We add all the numbers together, and all the variables
a-(3a-8)+1=0
We get rid of parentheses
a-3a+8+1=0
We add all the numbers together, and all the variables
-2a+9=0
We move all terms containing a to the left, all other terms to the right
-2a=-9
a=-9/-2
a=4+1/2

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