14(n-9)=42

Solution for 14(n-9)=42 equation:

Simplifying
14(n + -9) = 42

Reorder the terms:
14(-9 + n) = 42
(-9 * 14 + n * 14) = 42
(-126 + 14n) = 42

Solving
-126 + 14n = 42

Solving for variable 'n'.

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

Add '126' to each side of the equation.
-126 + 126 + 14n = 42 + 126

Combine like terms: -126 + 126 = 0
0 + 14n = 42 + 126
14n = 42 + 126

Combine like terms: 42 + 126 = 168
14n = 168

Divide each side by '14'.
n = 12

Simplifying
n = 12