2r+8=2r-13

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Solution for 2r+8=2r-13 equation:


Simplifying
2r + 8 = 2r + -13

Reorder the terms:
8 + 2r = 2r + -13

Reorder the terms:
8 + 2r = -13 + 2r

Add '-2r' to each side of the equation.
8 + 2r + -2r = -13 + 2r + -2r

Combine like terms: 2r + -2r = 0
8 + 0 = -13 + 2r + -2r
8 = -13 + 2r + -2r

Combine like terms: 2r + -2r = 0
8 = -13 + 0
8 = -13

Solving
8 = -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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