8r-5r+6=-6-6r+3r

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Solution for 8r-5r+6=-6-6r+3r equation:


Simplifying
8r + -5r + 6 = -6 + -6r + 3r

Reorder the terms:
6 + 8r + -5r = -6 + -6r + 3r

Combine like terms: 8r + -5r = 3r
6 + 3r = -6 + -6r + 3r

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

Solving
6 + 3r = -6 + -3r

Solving for variable 'r'.

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

Add '3r' to each side of the equation.
6 + 3r + 3r = -6 + -3r + 3r

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

Combine like terms: -3r + 3r = 0
6 + 6r = -6 + 0
6 + 6r = -6

Add '-6' to each side of the equation.
6 + -6 + 6r = -6 + -6

Combine like terms: 6 + -6 = 0
0 + 6r = -6 + -6
6r = -6 + -6

Combine like terms: -6 + -6 = -12
6r = -12

Divide each side by '6'.
r = -2

Simplifying
r = -2

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