5+7(1-8c)=18

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Solution for 5+7(1-8c)=18 equation: 


Simplifying
5 + 7(1 + -8c) = 18
5 + (1 * 7 + -8c * 7) = 18
5 + (7 + -56c) = 18

Combine like terms: 5 + 7 = 12
12 + -56c = 18

Solving
12 + -56c = 18

Solving for variable 'c'.

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

Add '-12' to each side of the equation.
12 + -12 + -56c = 18 + -12

Combine like terms: 12 + -12 = 0
0 + -56c = 18 + -12
-56c = 18 + -12

Combine like terms: 18 + -12 = 6
-56c = 6

Divide each side by '-56'.
c = -0.1071428571

Simplifying
c = -0.1071428571

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