-88=-7(-8r-2)

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Solution for -88=-7(-8r-2) equation:


Simplifying
-88 = -7(-8r + -2)

Reorder the terms:
-88 = -7(-2 + -8r)
-88 = (-2 * -7 + -8r * -7)
-88 = (14 + 56r)

Solving
-88 = 14 + 56r

Solving for variable 'r'.

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

Add '-56r' to each side of the equation.
-88 + -56r = 14 + 56r + -56r

Combine like terms: 56r + -56r = 0
-88 + -56r = 14 + 0
-88 + -56r = 14

Add '88' to each side of the equation.
-88 + 88 + -56r = 14 + 88

Combine like terms: -88 + 88 = 0
0 + -56r = 14 + 88
-56r = 14 + 88

Combine like terms: 14 + 88 = 102
-56r = 102

Divide each side by '-56'.
r = -1.821428571

Simplifying
r = -1.821428571

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