-3r+2-r=-5r+5

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Solution for -3r+2-r=-5r+5 equation: 


Simplifying
-3r + 2 + -1r = -5r + 5

Reorder the terms:
2 + -3r + -1r = -5r + 5

Combine like terms: -3r + -1r = -4r
2 + -4r = -5r + 5

Reorder the terms:
2 + -4r = 5 + -5r

Solving
2 + -4r = 5 + -5r

Solving for variable 'r'.

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

Add '5r' to each side of the equation.
2 + -4r + 5r = 5 + -5r + 5r

Combine like terms: -4r + 5r = 1r
2 + 1r = 5 + -5r + 5r

Combine like terms: -5r + 5r = 0
2 + 1r = 5 + 0
2 + 1r = 5

Add '-2' to each side of the equation.
2 + -2 + 1r = 5 + -2

Combine like terms: 2 + -2 = 0
0 + 1r = 5 + -2
1r = 5 + -2

Combine like terms: 5 + -2 = 3
1r = 3

Divide each side by '1'.
r = 3

Simplifying
r = 3

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