4r+8=8-16r

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Solution for 4r+8=8-16r equation:


Simplifying
4r + 8 = 8 + -16r

Reorder the terms:
8 + 4r = 8 + -16r

Add '-8' to each side of the equation.
8 + -8 + 4r = 8 + -8 + -16r

Combine like terms: 8 + -8 = 0
0 + 4r = 8 + -8 + -16r
4r = 8 + -8 + -16r

Combine like terms: 8 + -8 = 0
4r = 0 + -16r
4r = -16r

Solving
4r = -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.
4r + 16r = -16r + 16r

Combine like terms: 4r + 16r = 20r
20r = -16r + 16r

Combine like terms: -16r + 16r = 0
20r = 0

Divide each side by '20'.
r = 0.0

Simplifying
r = 0.0

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