2r-4r+5r=-1-8+3

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Solution for 2r-4r+5r=-1-8+3 equation: 


Simplifying
2r + -4r + 5r = -1 + -8 + 3

Combine like terms: 2r + -4r = -2r
-2r + 5r = -1 + -8 + 3

Combine like terms: -2r + 5r = 3r
3r = -1 + -8 + 3

Combine like terms: -1 + -8 = -9
3r = -9 + 3

Combine like terms: -9 + 3 = -6
3r = -6

Solving
3r = -6

Solving for variable 'r'.

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

Divide each side by '3'.
r = -2

Simplifying
r = -2

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