2c+3=8c-15

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Solution for 2c+3=8c-15 equation:


Simplifying
2c + 3 = 8c + -15

Reorder the terms:
3 + 2c = 8c + -15

Reorder the terms:
3 + 2c = -15 + 8c

Solving
3 + 2c = -15 + 8c

Solving for variable 'c'.

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

Add '-8c' to each side of the equation.
3 + 2c + -8c = -15 + 8c + -8c

Combine like terms: 2c + -8c = -6c
3 + -6c = -15 + 8c + -8c

Combine like terms: 8c + -8c = 0
3 + -6c = -15 + 0
3 + -6c = -15

Add '-3' to each side of the equation.
3 + -3 + -6c = -15 + -3

Combine like terms: 3 + -3 = 0
0 + -6c = -15 + -3
-6c = -15 + -3

Combine like terms: -15 + -3 = -18
-6c = -18

Divide each side by '-6'.
c = 3

Simplifying
c = 3

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