s/7+6=9

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Solution for s/7+6=9 equation:



s/7+6=9
We move all terms to the left:
s/7+6-(9)=0
We add all the numbers together, and all the variables
s/7-3=0
We multiply all the terms by the denominator
s-3*7=0
We add all the numbers together, and all the variables
s-21=0
We move all terms containing s to the left, all other terms to the right
s=21

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