-2-6r=r-8-4r

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Solution for -2-6r=r-8-4r equation:


Simplifying
-2 + -6r = r + -8 + -4r

Reorder the terms:
-2 + -6r = -8 + r + -4r

Combine like terms: r + -4r = -3r
-2 + -6r = -8 + -3r

Solving
-2 + -6r = -8 + -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.
-2 + -6r + 3r = -8 + -3r + 3r

Combine like terms: -6r + 3r = -3r
-2 + -3r = -8 + -3r + 3r

Combine like terms: -3r + 3r = 0
-2 + -3r = -8 + 0
-2 + -3r = -8

Add '2' to each side of the equation.
-2 + 2 + -3r = -8 + 2

Combine like terms: -2 + 2 = 0
0 + -3r = -8 + 2
-3r = -8 + 2

Combine like terms: -8 + 2 = -6
-3r = -6

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

Simplifying
r = 2

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