P(-x)=9x-7

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Solution for P(-x)=9x-7 equation:


Simplifying
P(-1x) = 9x + -7

Remove parenthesis around (-1x)
P * -1x = 9x + -7

Reorder the terms for easier multiplication:
-1P * x = 9x + -7

Multiply P * x
-1xP = 9x + -7

Reorder the terms:
-1xP = -7 + 9x

Solving
-1xP = -7 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
-9x + -1xP = -7 + 9x + -9x

Combine like terms: 9x + -9x = 0
-9x + -1xP = -7 + 0
-9x + -1xP = -7

Reorder the terms:
7 + -9x + -1xP = -7 + 7

Combine like terms: -7 + 7 = 0
7 + -9x + -1xP = 0

The solution to this equation could not be determined.

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