c-(-2)=15

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Solution for c-(-2)=15 equation: 


Simplifying
c + -1(-2) = 15

Multiply -1 * -2
c + 2 = 15

Reorder the terms:
2 + c = 15

Solving
2 + c = 15

Solving for variable 'c'.

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

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

Combine like terms: 2 + -2 = 0
0 + c = 15 + -2
c = 15 + -2

Combine like terms: 15 + -2 = 13
c = 13

Simplifying
c = 13

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