7-a/2=2

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Solution for 7-a/2=2 equation:



7-a/2=2
We move all terms to the left:
7-a/2-(2)=0
We add all the numbers together, and all the variables
-a/2+5=0
We multiply all the terms by the denominator
-a+5*2=0
We add all the numbers together, and all the variables
-1a+10=0
We move all terms containing a to the left, all other terms to the right
-a=-10
a=-10/-1
a=+10

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