8(c-1)=4+7c

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Solution for 8(c-1)=4+7c equation:


Simplifying
8(c + -1) = 4 + 7c

Reorder the terms:
8(-1 + c) = 4 + 7c
(-1 * 8 + c * 8) = 4 + 7c
(-8 + 8c) = 4 + 7c

Solving
-8 + 8c = 4 + 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.
-8 + 8c + -7c = 4 + 7c + -7c

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

Combine like terms: 7c + -7c = 0
-8 + 1c = 4 + 0
-8 + 1c = 4

Add '8' to each side of the equation.
-8 + 8 + 1c = 4 + 8

Combine like terms: -8 + 8 = 0
0 + 1c = 4 + 8
1c = 4 + 8

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

Divide each side by '1'.
c = 12

Simplifying
c = 12

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