n-(-7)=5

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Solution for n-(-7)=5 equation: 


Simplifying
n + -1(-7) = 5

Multiply -1 * -7
n + 7 = 5

Reorder the terms:
7 + n = 5

Solving
7 + n = 5

Solving for variable 'n'.

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

Add '-7' to each side of the equation.
7 + -7 + n = 5 + -7

Combine like terms: 7 + -7 = 0
0 + n = 5 + -7
n = 5 + -7

Combine like terms: 5 + -7 = -2
n = -2

Simplifying
n = -2

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