N+3-c=b

Solution for N+3-c=b equation:

Simplifying
N + 3 + -1c = b

Reorder the terms:
3 + N + -1c = b

Solving
3 + N + -1c = b

Solving for variable 'N'.

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

Add '-3' to each side of the equation.
3 + N + -3 + -1c = -3 + b

Reorder the terms:
3 + -3 + N + -1c = -3 + b

Combine like terms: 3 + -3 = 0
0 + N + -1c = -3 + b
N + -1c = -3 + b

Add 'c' to each side of the equation.
N + -1c + c = -3 + b + c

Combine like terms: -1c + c = 0
N + 0 = -3 + b + c
N = -3 + b + c

Simplifying
N = -3 + b + c