16-r=5r+8

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Solution for 16-r=5r+8 equation:


Simplifying
16 + -1r = 5r + 8

Reorder the terms:
16 + -1r = 8 + 5r

Solving
16 + -1r = 8 + 5r

Solving for variable 'r'.

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

Add '-5r' to each side of the equation.
16 + -1r + -5r = 8 + 5r + -5r

Combine like terms: -1r + -5r = -6r
16 + -6r = 8 + 5r + -5r

Combine like terms: 5r + -5r = 0
16 + -6r = 8 + 0
16 + -6r = 8

Add '-16' to each side of the equation.
16 + -16 + -6r = 8 + -16

Combine like terms: 16 + -16 = 0
0 + -6r = 8 + -16
-6r = 8 + -16

Combine like terms: 8 + -16 = -8
-6r = -8

Divide each side by '-6'.
r = 1.333333333

Simplifying
r = 1.333333333

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