9p-8-7p-1=

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Solution for 9p-8-7p-1= equation:


Simplifying
9p + -8 + -7p + -1 = 0

Reorder the terms:
-8 + -1 + 9p + -7p = 0

Combine like terms: -8 + -1 = -9
-9 + 9p + -7p = 0

Combine like terms: 9p + -7p = 2p
-9 + 2p = 0

Solving
-9 + 2p = 0

Solving for variable 'p'.

Move all terms containing p to the left, all other terms to the right.

Add '9' to each side of the equation.
-9 + 9 + 2p = 0 + 9

Combine like terms: -9 + 9 = 0
0 + 2p = 0 + 9
2p = 0 + 9

Combine like terms: 0 + 9 = 9
2p = 9

Divide each side by '2'.
p = 4.5

Simplifying
p = 4.5

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