8(c-3)=7(c-1)

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Solution for 8(c-3)=7(c-1) equation:


Simplifying
8(c + -3) = 7(c + -1)

Reorder the terms:
8(-3 + c) = 7(c + -1)
(-3 * 8 + c * 8) = 7(c + -1)
(-24 + 8c) = 7(c + -1)

Reorder the terms:
-24 + 8c = 7(-1 + c)
-24 + 8c = (-1 * 7 + c * 7)
-24 + 8c = (-7 + 7c)

Solving
-24 + 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.
-24 + 8c + -7c = -7 + 7c + -7c

Combine like terms: 8c + -7c = 1c
-24 + 1c = -7 + 7c + -7c

Combine like terms: 7c + -7c = 0
-24 + 1c = -7 + 0
-24 + 1c = -7

Add '24' to each side of the equation.
-24 + 24 + 1c = -7 + 24

Combine like terms: -24 + 24 = 0
0 + 1c = -7 + 24
1c = -7 + 24

Combine like terms: -7 + 24 = 17
1c = 17

Divide each side by '1'.
c = 17

Simplifying
c = 17

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