n-(-11)=78

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Solution for n-(-11)=78 equation: 


Simplifying
n + -1(-11) = 78

Multiply -1 * -11
n + 11 = 78

Reorder the terms:
11 + n = 78

Solving
11 + n = 78

Solving for variable 'n'.

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

Add '-11' to each side of the equation.
11 + -11 + n = 78 + -11

Combine like terms: 11 + -11 = 0
0 + n = 78 + -11
n = 78 + -11

Combine like terms: 78 + -11 = 67
n = 67

Simplifying
n = 67

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