8(4c+7)=18-(2c-7)+3c

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Solution for 8(4c+7)=18-(2c-7)+3c equation:


Simplifying
8(4c + 7) = 18 + -1(2c + -7) + 3c

Reorder the terms:
8(7 + 4c) = 18 + -1(2c + -7) + 3c
(7 * 8 + 4c * 8) = 18 + -1(2c + -7) + 3c
(56 + 32c) = 18 + -1(2c + -7) + 3c

Reorder the terms:
56 + 32c = 18 + -1(-7 + 2c) + 3c
56 + 32c = 18 + (-7 * -1 + 2c * -1) + 3c
56 + 32c = 18 + (7 + -2c) + 3c

Combine like terms: 18 + 7 = 25
56 + 32c = 25 + -2c + 3c

Combine like terms: -2c + 3c = 1c
56 + 32c = 25 + 1c

Solving
56 + 32c = 25 + 1c

Solving for variable 'c'.

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

Add '-1c' to each side of the equation.
56 + 32c + -1c = 25 + 1c + -1c

Combine like terms: 32c + -1c = 31c
56 + 31c = 25 + 1c + -1c

Combine like terms: 1c + -1c = 0
56 + 31c = 25 + 0
56 + 31c = 25

Add '-56' to each side of the equation.
56 + -56 + 31c = 25 + -56

Combine like terms: 56 + -56 = 0
0 + 31c = 25 + -56
31c = 25 + -56

Combine like terms: 25 + -56 = -31
31c = -31

Divide each side by '31'.
c = -1

Simplifying
c = -1

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