21n-(-17n)=

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Solution for 21n-(-17n)= equation: 


Simplifying
21n + -1(-17n) = 0

Remove parenthesis around (-17n)
21n + -1 * -17n = 0

Multiply -1 * -17
21n + 17n = 0

Combine like terms: 21n + 17n = 38n
38n = 0

Solving
38n = 0

Solving for variable 'n'.

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

Divide each side by '38'.
n = 0

Simplifying
n = 0

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