A-45=13+A

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Solution for A-45=13+A equation: 


Simplifying
A + -45 = 13 + A

Reorder the terms:
-45 + A = 13 + A

Add '-1A' to each side of the equation.
-45 + A + -1A = 13 + A + -1A

Combine like terms: A + -1A = 0
-45 + 0 = 13 + A + -1A
-45 = 13 + A + -1A

Combine like terms: A + -1A = 0
-45 = 13 + 0
-45 = 13

Solving
-45 = 13

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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