-2r-6=2r+2

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Solution for -2r-6=2r+2 equation:


Simplifying
-2r + -6 = 2r + 2

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

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

Solving
-6 + -2r = 2 + 2r

Solving for variable 'r'.

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

Add '-2r' to each side of the equation.
-6 + -2r + -2r = 2 + 2r + -2r

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

Combine like terms: 2r + -2r = 0
-6 + -4r = 2 + 0
-6 + -4r = 2

Add '6' to each side of the equation.
-6 + 6 + -4r = 2 + 6

Combine like terms: -6 + 6 = 0
0 + -4r = 2 + 6
-4r = 2 + 6

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

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

Simplifying
r = -2

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