6r-8-2r=-16

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Solution for 6r-8-2r=-16 equation:


Simplifying
6r + -8 + -2r = -16

Reorder the terms:
-8 + 6r + -2r = -16

Combine like terms: 6r + -2r = 4r
-8 + 4r = -16

Solving
-8 + 4r = -16

Solving for variable 'r'.

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

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

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

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

Divide each side by '4'.
r = -2

Simplifying
r = -2

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