30+15+3-2=N

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Solution for 30+15+3-2=N equation:


Simplifying
30 + 15 + 3 + -2 = N

Combine like terms: 30 + 15 = 45
45 + 3 + -2 = N

Combine like terms: 45 + 3 = 48
48 + -2 = N

Combine like terms: 48 + -2 = 46
46 = N

Solving
46 = 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.
46 + -1N = N + -1N

Combine like terms: N + -1N = 0
46 + -1N = 0

Add '-46' to each side of the equation.
46 + -46 + -1N = 0 + -46

Combine like terms: 46 + -46 = 0
0 + -1N = 0 + -46
-1N = 0 + -46

Combine like terms: 0 + -46 = -46
-1N = -46

Divide each side by '-1'.
N = 46

Simplifying
N = 46

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