p-21=34p-21-21=34-21p=13

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Solution for p-21=34p-21-21=34-21p=13 equation:



p-21=34p-21-21=34-21p=13
We move all terms to the left:
p-21-(34p-21-21)=0
We add all the numbers together, and all the variables
p-(34p-42)-21=0
We get rid of parentheses
p-34p+42-21=0
We add all the numbers together, and all the variables
-33p+21=0
We move all terms containing p to the left, all other terms to the right
-33p=-21
p=-21/-33
p=7/11

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