4r+5-6r=5r+8

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Solution for 4r+5-6r=5r+8 equation:


Simplifying
4r + 5 + -6r = 5r + 8

Reorder the terms:
5 + 4r + -6r = 5r + 8

Combine like terms: 4r + -6r = -2r
5 + -2r = 5r + 8

Reorder the terms:
5 + -2r = 8 + 5r

Solving
5 + -2r = 8 + 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.
5 + -2r + -5r = 8 + 5r + -5r

Combine like terms: -2r + -5r = -7r
5 + -7r = 8 + 5r + -5r

Combine like terms: 5r + -5r = 0
5 + -7r = 8 + 0
5 + -7r = 8

Add '-5' to each side of the equation.
5 + -5 + -7r = 8 + -5

Combine like terms: 5 + -5 = 0
0 + -7r = 8 + -5
-7r = 8 + -5

Combine like terms: 8 + -5 = 3
-7r = 3

Divide each side by '-7'.
r = -0.4285714286

Simplifying
r = -0.4285714286

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