-16p+86=2*(9p-42)

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Solution for -16p+86=2*(9p-42) equation:



-16p+86=2(9p-42)
We move all terms to the left:
-16p+86-(2(9p-42))=0
We calculate terms in parentheses: -(2(9p-42)), so:
2(9p-42)
We multiply parentheses
18p-84
Back to the equation:
-(18p-84)
We get rid of parentheses
-16p-18p+84+86=0
We add all the numbers together, and all the variables
-34p+170=0
We move all terms containing p to the left, all other terms to the right
-34p=-170
p=-170/-34
p=+5

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