132=-3+(n-1)*3

Solution for 132=-3+(n-1)*3 equation:

Simplifying
132 = -3 + (n + -1) * 3

Reorder the terms:
132 = -3 + (-1 + n) * 3

Reorder the terms for easier multiplication:
132 = -3 + 3(-1 + n)
132 = -3 + (-1 * 3 + n * 3)
132 = -3 + (-3 + 3n)

Combine like terms: -3 + -3 = -6
132 = -6 + 3n

Solving
132 = -6 + 3n

Solving for variable 'n'.

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

Add '-3n' to each side of the equation.
132 + -3n = -6 + 3n + -3n

Combine like terms: 3n + -3n = 0
132 + -3n = -6 + 0
132 + -3n = -6

Add '-132' to each side of the equation.
132 + -132 + -3n = -6 + -132

Combine like terms: 132 + -132 = 0
0 + -3n = -6 + -132
-3n = -6 + -132

Combine like terms: -6 + -132 = -138
-3n = -138

Divide each side by '-3'.
n = 46

Simplifying
n = 46