12r+4r-8c=

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Solution for 12r+4r-8c= equation:


Simplifying
12r + 4r + -8c = 0

Reorder the terms:
-8c + 12r + 4r = 0

Combine like terms: 12r + 4r = 16r
-8c + 16r = 0

Solving
-8c + 16r = 0

Solving for variable 'c'.

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

Add '-16r' to each side of the equation.
-8c + 16r + -16r = 0 + -16r

Combine like terms: 16r + -16r = 0
-8c + 0 = 0 + -16r
-8c = 0 + -16r
Remove the zero:
-8c = -16r

Divide each side by '-8'.
c = 2r

Simplifying
c = 2r

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