3r-8=2r+-4+r

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Solution for 3r-8=2r+-4+r equation:


Simplifying
3r + -8 = 2r + -4 + r

Reorder the terms:
-8 + 3r = 2r + -4 + r

Reorder the terms:
-8 + 3r = -4 + 2r + r

Combine like terms: 2r + r = 3r
-8 + 3r = -4 + 3r

Add '-3r' to each side of the equation.
-8 + 3r + -3r = -4 + 3r + -3r

Combine like terms: 3r + -3r = 0
-8 + 0 = -4 + 3r + -3r
-8 = -4 + 3r + -3r

Combine like terms: 3r + -3r = 0
-8 = -4 + 0
-8 = -4

Solving
-8 = -4

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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