-x+4-15=9-x

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Solution for -x+4-15=9-x equation:


Simplifying
-1x + 4 + -15 = 9 + -1x

Reorder the terms:
4 + -15 + -1x = 9 + -1x

Combine like terms: 4 + -15 = -11
-11 + -1x = 9 + -1x

Add 'x' to each side of the equation.
-11 + -1x + x = 9 + -1x + x

Combine like terms: -1x + x = 0
-11 + 0 = 9 + -1x + x
-11 = 9 + -1x + x

Combine like terms: -1x + x = 0
-11 = 9 + 0
-11 = 9

Solving
-11 = 9

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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