4-3r=2-2r

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Solution for 4-3r=2-2r equation:


Simplifying
4 + -3r = 2 + -2r

Solving
4 + -3r = 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.
4 + -3r + 2r = 2 + -2r + 2r

Combine like terms: -3r + 2r = -1r
4 + -1r = 2 + -2r + 2r

Combine like terms: -2r + 2r = 0
4 + -1r = 2 + 0
4 + -1r = 2

Add '-4' to each side of the equation.
4 + -4 + -1r = 2 + -4

Combine like terms: 4 + -4 = 0
0 + -1r = 2 + -4
-1r = 2 + -4

Combine like terms: 2 + -4 = -2
-1r = -2

Divide each side by '-1'.
r = 2

Simplifying
r = 2

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