p-5=p-7

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Solution for p-5=p-7 equation: 


Simplifying
p + -5 = p + -7

Reorder the terms:
-5 + p = p + -7

Reorder the terms:
-5 + p = -7 + p

Add '-1p' to each side of the equation.
-5 + p + -1p = -7 + p + -1p

Combine like terms: p + -1p = 0
-5 + 0 = -7 + p + -1p
-5 = -7 + p + -1p

Combine like terms: p + -1p = 0
-5 = -7 + 0
-5 = -7

Solving
-5 = -7

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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