-6(-6r+3)-6=120

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Solution for -6(-6r+3)-6=120 equation: 


Simplifying
-6(-6r + 3) + -6 = 120

Reorder the terms:
-6(3 + -6r) + -6 = 120
(3 * -6 + -6r * -6) + -6 = 120
(-18 + 36r) + -6 = 120

Reorder the terms:
-18 + -6 + 36r = 120

Combine like terms: -18 + -6 = -24
-24 + 36r = 120

Solving
-24 + 36r = 120

Solving for variable 'r'.

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

Add '24' to each side of the equation.
-24 + 24 + 36r = 120 + 24

Combine like terms: -24 + 24 = 0
0 + 36r = 120 + 24
36r = 120 + 24

Combine like terms: 120 + 24 = 144
36r = 144

Divide each side by '36'.
r = 4

Simplifying
r = 4

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