6r-12=-2r+36

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Solution for 6r-12=-2r+36 equation:


Simplifying
6r + -12 = -2r + 36

Reorder the terms:
-12 + 6r = -2r + 36

Reorder the terms:
-12 + 6r = 36 + -2r

Solving
-12 + 6r = 36 + -2r

Solving for variable 'r'.

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

Add '2r' to each side of the equation.
-12 + 6r + 2r = 36 + -2r + 2r

Combine like terms: 6r + 2r = 8r
-12 + 8r = 36 + -2r + 2r

Combine like terms: -2r + 2r = 0
-12 + 8r = 36 + 0
-12 + 8r = 36

Add '12' to each side of the equation.
-12 + 12 + 8r = 36 + 12

Combine like terms: -12 + 12 = 0
0 + 8r = 36 + 12
8r = 36 + 12

Combine like terms: 36 + 12 = 48
8r = 48

Divide each side by '8'.
r = 6

Simplifying
r = 6

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