6-3r=r-2

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Solution for 6-3r=r-2 equation:


Simplifying
6 + -3r = r + -2

Reorder the terms:
6 + -3r = -2 + r

Solving
6 + -3r = -2 + r

Solving for variable 'r'.

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

Add '-1r' to each side of the equation.
6 + -3r + -1r = -2 + r + -1r

Combine like terms: -3r + -1r = -4r
6 + -4r = -2 + r + -1r

Combine like terms: r + -1r = 0
6 + -4r = -2 + 0
6 + -4r = -2

Add '-6' to each side of the equation.
6 + -6 + -4r = -2 + -6

Combine like terms: 6 + -6 = 0
0 + -4r = -2 + -6
-4r = -2 + -6

Combine like terms: -2 + -6 = -8
-4r = -8

Divide each side by '-4'.
r = 2

Simplifying
r = 2

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