-6(5-r)=2+2r

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Solution for -6(5-r)=2+2r equation:


Simplifying
-6(5 + -1r) = 2 + 2r
(5 * -6 + -1r * -6) = 2 + 2r
(-30 + 6r) = 2 + 2r

Solving
-30 + 6r = 2 + 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.
-30 + 6r + -2r = 2 + 2r + -2r

Combine like terms: 6r + -2r = 4r
-30 + 4r = 2 + 2r + -2r

Combine like terms: 2r + -2r = 0
-30 + 4r = 2 + 0
-30 + 4r = 2

Add '30' to each side of the equation.
-30 + 30 + 4r = 2 + 30

Combine like terms: -30 + 30 = 0
0 + 4r = 2 + 30
4r = 2 + 30

Combine like terms: 2 + 30 = 32
4r = 32

Divide each side by '4'.
r = 8

Simplifying
r = 8

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