8(c-4)=7c-7

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


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

Reorder the terms:
8(-4 + c) = 7c + -7
(-4 * 8 + c * 8) = 7c + -7
(-32 + 8c) = 7c + -7

Reorder the terms:
-32 + 8c = -7 + 7c

Solving
-32 + 8c = -7 + 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.
-32 + 8c + -7c = -7 + 7c + -7c

Combine like terms: 8c + -7c = 1c
-32 + 1c = -7 + 7c + -7c

Combine like terms: 7c + -7c = 0
-32 + 1c = -7 + 0
-32 + 1c = -7

Add '32' to each side of the equation.
-32 + 32 + 1c = -7 + 32

Combine like terms: -32 + 32 = 0
0 + 1c = -7 + 32
1c = -7 + 32

Combine like terms: -7 + 32 = 25
1c = 25

Divide each side by '1'.
c = 25

Simplifying
c = 25

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