8r-4s-2r=

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


Simplifying
8r + -4s + -2r = 0

Reorder the terms:
8r + -2r + -4s = 0

Combine like terms: 8r + -2r = 6r
6r + -4s = 0

Solving
6r + -4s = 0

Solving for variable 'r'.

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

Add '4s' to each side of the equation.
6r + -4s + 4s = 0 + 4s

Combine like terms: -4s + 4s = 0
6r + 0 = 0 + 4s
6r = 0 + 4s
Remove the zero:
6r = 4s

Divide each side by '6'.
r = 0.6666666667s

Simplifying
r = 0.6666666667s

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