P+-7=9

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Solution for P+-7=9 equation: 


Simplifying
P + -7 = 9

Reorder the terms:
-7 + P = 9

Solving
-7 + P = 9

Solving for variable 'P'.

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

Add '7' to each side of the equation.
-7 + 7 + P = 9 + 7

Combine like terms: -7 + 7 = 0
0 + P = 9 + 7
P = 9 + 7

Combine like terms: 9 + 7 = 16
P = 16

Simplifying
P = 16

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