2+-2r=2+-6r

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


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

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

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

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

Solving
-2r = -6r

Solving for variable 'r'.

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

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

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

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

Divide each side by '4'.
r = 0

Simplifying
r = 0

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