-88=-8(r+4)

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Solution for -88=-8(r+4) equation:


Simplifying
-88 = -8(r + 4)

Reorder the terms:
-88 = -8(4 + r)
-88 = (4 * -8 + r * -8)
-88 = (-32 + -8r)

Solving
-88 = -32 + -8r

Solving for variable 'r'.

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

Add '8r' to each side of the equation.
-88 + 8r = -32 + -8r + 8r

Combine like terms: -8r + 8r = 0
-88 + 8r = -32 + 0
-88 + 8r = -32

Add '88' to each side of the equation.
-88 + 88 + 8r = -32 + 88

Combine like terms: -88 + 88 = 0
0 + 8r = -32 + 88
8r = -32 + 88

Combine like terms: -32 + 88 = 56
8r = 56

Divide each side by '8'.
r = 7

Simplifying
r = 7

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