12(2-r)=6

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


Simplifying
12(2 + -1r) = 6
(2 * 12 + -1r * 12) = 6
(24 + -12r) = 6

Solving
24 + -12r = 6

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 + -12r = 6 + -24

Combine like terms: 24 + -24 = 0
0 + -12r = 6 + -24
-12r = 6 + -24

Combine like terms: 6 + -24 = -18
-12r = -18

Divide each side by '-12'.
r = 1.5

Simplifying
r = 1.5

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