8[c-5]-3c=15

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Solution for 8[c-5]-3c=15 equation:


Simplifying
8[c + -5] + -3c = 15

Reorder the terms:
8[-5 + c] + -3c = 15
[-5 * 8 + c * 8] + -3c = 15
[-40 + 8c] + -3c = 15

Combine like terms: 8c + -3c = 5c
-40 + 5c = 15

Solving
-40 + 5c = 15

Solving for variable 'c'.

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

Add '40' to each side of the equation.
-40 + 40 + 5c = 15 + 40

Combine like terms: -40 + 40 = 0
0 + 5c = 15 + 40
5c = 15 + 40

Combine like terms: 15 + 40 = 55
5c = 55

Divide each side by '5'.
c = 11

Simplifying
c = 11

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