p/2+7=9

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Solution for p/2+7=9 equation:



p/2+7=9
We move all terms to the left:
p/2+7-(9)=0
We add all the numbers together, and all the variables
p/2-2=0
We multiply all the terms by the denominator
p-2*2=0
We add all the numbers together, and all the variables
p-4=0
We move all terms containing p to the left, all other terms to the right
p=4

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