-8-4r=-3r

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


Simplifying
-8 + -4r = -3r

Solving
-8 + -4r = -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.
-8 + -4r + 3r = -3r + 3r

Combine like terms: -4r + 3r = -1r
-8 + -1r = -3r + 3r

Combine like terms: -3r + 3r = 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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