3-2r=2r

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Solution for 3-2r=2r equation:


Simplifying
3 + -2r = 2r

Solving
3 + -2r = 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.
3 + -2r + -2r = 2r + -2r

Combine like terms: -2r + -2r = -4r
3 + -4r = 2r + -2r

Combine like terms: 2r + -2r = 0
3 + -4r = 0

Add '-3' to each side of the equation.
3 + -3 + -4r = 0 + -3

Combine like terms: 3 + -3 = 0
0 + -4r = 0 + -3
-4r = 0 + -3

Combine like terms: 0 + -3 = -3
-4r = -3

Divide each side by '-4'.
r = 0.75

Simplifying
r = 0.75

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