(-3r+8)=(5r-1)

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Solution for (-3r+8)=(5r-1) equation:


Simplifying
(-3r + 8) = (5r + -1)

Reorder the terms:
(8 + -3r) = (5r + -1)

Remove parenthesis around (8 + -3r)
8 + -3r = (5r + -1)

Reorder the terms:
8 + -3r = (-1 + 5r)

Remove parenthesis around (-1 + 5r)
8 + -3r = -1 + 5r

Solving
8 + -3r = -1 + 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.
8 + -3r + -5r = -1 + 5r + -5r

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

Combine like terms: 5r + -5r = 0
8 + -8r = -1 + 0
8 + -8r = -1

Add '-8' to each side of the equation.
8 + -8 + -8r = -1 + -8

Combine like terms: 8 + -8 = 0
0 + -8r = -1 + -8
-8r = -1 + -8

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

Divide each side by '-8'.
r = 1.125

Simplifying
r = 1.125

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