0.5(8-2c)=7c-12

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Solution for 0.5(8-2c)=7c-12 equation:


Simplifying
0.5(8 + -2c) = 7c + -12
(8 * 0.5 + -2c * 0.5) = 7c + -12
(4 + -1c) = 7c + -12

Reorder the terms:
4 + -1c = -12 + 7c

Solving
4 + -1c = -12 + 7c

Solving for variable 'c'.

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

Add '-7c' to each side of the equation.
4 + -1c + -7c = -12 + 7c + -7c

Combine like terms: -1c + -7c = -8c
4 + -8c = -12 + 7c + -7c

Combine like terms: 7c + -7c = 0
4 + -8c = -12 + 0
4 + -8c = -12

Add '-4' to each side of the equation.
4 + -4 + -8c = -12 + -4

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

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

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

Simplifying
c = 2

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