42=n-6

Solution for 42=n-6 equation:

Simplifying
42 = n + -6

Reorder the terms:
42 = -6 + n

Solving
42 = -6 + 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.
42 + -1n = -6 + n + -1n

Combine like terms: n + -1n = 0
42 + -1n = -6 + 0
42 + -1n = -6

Add '-42' to each side of the equation.
42 + -42 + -1n = -6 + -42

Combine like terms: 42 + -42 = 0
0 + -1n = -6 + -42
-1n = -6 + -42

Combine like terms: -6 + -42 = -48
-1n = -48

Divide each side by '-1'.
n = 48

Simplifying
n = 48