-6+7r=2+6(-8+2r)

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Solution for -6+7r=2+6(-8+2r) equation:


Simplifying
-6 + 7r = 2 + 6(-8 + 2r)
-6 + 7r = 2 + (-8 * 6 + 2r * 6)
-6 + 7r = 2 + (-48 + 12r)

Combine like terms: 2 + -48 = -46
-6 + 7r = -46 + 12r

Solving
-6 + 7r = -46 + 12r

Solving for variable 'r'.

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

Add '-12r' to each side of the equation.
-6 + 7r + -12r = -46 + 12r + -12r

Combine like terms: 7r + -12r = -5r
-6 + -5r = -46 + 12r + -12r

Combine like terms: 12r + -12r = 0
-6 + -5r = -46 + 0
-6 + -5r = -46

Add '6' to each side of the equation.
-6 + 6 + -5r = -46 + 6

Combine like terms: -6 + 6 = 0
0 + -5r = -46 + 6
-5r = -46 + 6

Combine like terms: -46 + 6 = -40
-5r = -40

Divide each side by '-5'.
r = 8

Simplifying
r = 8

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