-8r-6=-4-7r+3r

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Solution for -8r-6=-4-7r+3r equation:


Simplifying
-8r + -6 = -4 + -7r + 3r

Reorder the terms:
-6 + -8r = -4 + -7r + 3r

Combine like terms: -7r + 3r = -4r
-6 + -8r = -4 + -4r

Solving
-6 + -8r = -4 + -4r

Solving for variable 'r'.

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

Add '4r' to each side of the equation.
-6 + -8r + 4r = -4 + -4r + 4r

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

Combine like terms: -4r + 4r = 0
-6 + -4r = -4 + 0
-6 + -4r = -4

Add '6' to each side of the equation.
-6 + 6 + -4r = -4 + 6

Combine like terms: -6 + 6 = 0
0 + -4r = -4 + 6
-4r = -4 + 6

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

Divide each side by '-4'.
r = -0.5

Simplifying
r = -0.5

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