8-(-5)=n

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Solution for 8-(-5)=n equation:


Simplifying
8 + -1(-5) = n

Multiply -1 * -5
8 + 5 = n

Combine like terms: 8 + 5 = 13
13 = n

Solving
13 = n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
13 + -1n = n + -1n

Combine like terms: n + -1n = 0
13 + -1n = 0

Add '-13' to each side of the equation.
13 + -13 + -1n = 0 + -13

Combine like terms: 13 + -13 = 0
0 + -1n = 0 + -13
-1n = 0 + -13

Combine like terms: 0 + -13 = -13
-1n = -13

Divide each side by '-1'.
n = 13

Simplifying
n = 13

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