-2r+3=5r-11

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Solution for -2r+3=5r-11 equation:


Simplifying
-2r + 3 = 5r + -11

Reorder the terms:
3 + -2r = 5r + -11

Reorder the terms:
3 + -2r = -11 + 5r

Solving
3 + -2r = -11 + 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.
3 + -2r + -5r = -11 + 5r + -5r

Combine like terms: -2r + -5r = -7r
3 + -7r = -11 + 5r + -5r

Combine like terms: 5r + -5r = 0
3 + -7r = -11 + 0
3 + -7r = -11

Add '-3' to each side of the equation.
3 + -3 + -7r = -11 + -3

Combine like terms: 3 + -3 = 0
0 + -7r = -11 + -3
-7r = -11 + -3

Combine like terms: -11 + -3 = -14
-7r = -14

Divide each side by '-7'.
r = 2

Simplifying
r = 2

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