8(-3r+18)+16=-8r

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Solution for 8(-3r+18)+16=-8r equation:


Simplifying
8(-3r + 18) + 16 = -8r

Reorder the terms:
8(18 + -3r) + 16 = -8r
(18 * 8 + -3r * 8) + 16 = -8r
(144 + -24r) + 16 = -8r

Reorder the terms:
144 + 16 + -24r = -8r

Combine like terms: 144 + 16 = 160
160 + -24r = -8r

Solving
160 + -24r = -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.
160 + -24r + 8r = -8r + 8r

Combine like terms: -24r + 8r = -16r
160 + -16r = -8r + 8r

Combine like terms: -8r + 8r = 0
160 + -16r = 0

Add '-160' to each side of the equation.
160 + -160 + -16r = 0 + -160

Combine like terms: 160 + -160 = 0
0 + -16r = 0 + -160
-16r = 0 + -160

Combine like terms: 0 + -160 = -160
-16r = -160

Divide each side by '-16'.
r = 10

Simplifying
r = 10

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