q/2+9=12

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Solution for q/2+9=12 equation:



q/2+9=12
We move all terms to the left:
q/2+9-(12)=0
We add all the numbers together, and all the variables
q/2-3=0
We multiply all the terms by the denominator
q-3*2=0
We add all the numbers together, and all the variables
q-6=0
We move all terms containing q to the left, all other terms to the right
q=6

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