-3r+3r=-r+8

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


Simplifying
-3r + 3r = -1r + 8

Combine like terms: -3r + 3r = 0
0 = -1r + 8

Reorder the terms:
0 = 8 + -1r

Solving
0 = 8 + -1r

Solving for variable 'r'.

Move all terms containing r to the left, all other terms to the right.

Add 'r' to each side of the equation.
0 + r = 8 + -1r + r
Remove the zero:
r = 8 + -1r + r

Combine like terms: -1r + r = 0
r = 8 + 0
r = 8

Simplifying
r = 8

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