-6(-2-2r)=12-3r

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Solution for -6(-2-2r)=12-3r equation:


Simplifying
-6(-2 + -2r) = 12 + -3r
(-2 * -6 + -2r * -6) = 12 + -3r
(12 + 12r) = 12 + -3r

Add '-12' to each side of the equation.
12 + -12 + 12r = 12 + -12 + -3r

Combine like terms: 12 + -12 = 0
0 + 12r = 12 + -12 + -3r
12r = 12 + -12 + -3r

Combine like terms: 12 + -12 = 0
12r = 0 + -3r
12r = -3r

Solving
12r = -3r

Solving for variable 'r'.

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

Add '3r' to each side of the equation.
12r + 3r = -3r + 3r

Combine like terms: 12r + 3r = 15r
15r = -3r + 3r

Combine like terms: -3r + 3r = 0
15r = 0

Divide each side by '15'.
r = 0

Simplifying
r = 0

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