-104=-8(1+2r)

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Solution for -104=-8(1+2r) equation:


Simplifying
-104 = -8(1 + 2r)
-104 = (1 * -8 + 2r * -8)
-104 = (-8 + -16r)

Solving
-104 = -8 + -16r

Solving for variable 'r'.

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

Add '16r' to each side of the equation.
-104 + 16r = -8 + -16r + 16r

Combine like terms: -16r + 16r = 0
-104 + 16r = -8 + 0
-104 + 16r = -8

Add '104' to each side of the equation.
-104 + 104 + 16r = -8 + 104

Combine like terms: -104 + 104 = 0
0 + 16r = -8 + 104
16r = -8 + 104

Combine like terms: -8 + 104 = 96
16r = 96

Divide each side by '16'.
r = 6

Simplifying
r = 6

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