100[0.06(n+7)]=

Solution for 100[0.06(n+7)]= equation:

Simplifying
100[0.06(n + 7)] = 0

Reorder the terms:
100[0.06(7 + n)] = 0
100[(7 * 0.06 + n * 0.06)] = 0
100[(0.42 + 0.06n)] = 0
[0.42 * 100 + 0.06n * 100] = 0
[42 + 6n] = 0

Solving
42 + 6n = 0

Solving for variable 'n'.

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

Add '-42' to each side of the equation.
42 + -42 + 6n = 0 + -42

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

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

Divide each side by '6'.
n = -7

Simplifying
n = -7