-3r-8=-6r+4r

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Solution for -3r-8=-6r+4r equation:


Simplifying
-3r + -8 = -6r + 4r

Reorder the terms:
-8 + -3r = -6r + 4r

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

Solving
-8 + -3r = -2r

Solving for variable 'r'.

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

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

Combine like terms: -3r + 2r = -1r
-8 + -1r = -2r + 2r

Combine like terms: -2r + 2r = 0
-8 + -1r = 0

Add '8' to each side of the equation.
-8 + 8 + -1r = 0 + 8

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

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

Divide each side by '-1'.
r = -8

Simplifying
r = -8

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