n+(-7)=28

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Solution for n+(-7)=28 equation: 


Simplifying
n + (-7) = 28
n + -7 = 28

Reorder the terms:
-7 + n = 28

Solving
-7 + n = 28

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 = 28 + 7

Combine like terms: -7 + 7 = 0
0 + n = 28 + 7
n = 28 + 7

Combine like terms: 28 + 7 = 35
n = 35

Simplifying
n = 35

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