250+N=280

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Solution for 250+N=280 equation: 


Simplifying
250 + N = 280

Solving
250 + N = 280

Solving for variable 'N'.

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

Add '-250' to each side of the equation.
250 + -250 + N = 280 + -250

Combine like terms: 250 + -250 = 0
0 + N = 280 + -250
N = 280 + -250

Combine like terms: 280 + -250 = 30
N = 30

Simplifying
N = 30

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