3n+5+2n+37=180

Solution for 3n+5+2n+37=180 equation:

Simplifying
3n + 5 + 2n + 37 = 180

Reorder the terms:
5 + 37 + 3n + 2n = 180

Combine like terms: 5 + 37 = 42
42 + 3n + 2n = 180

Combine like terms: 3n + 2n = 5n
42 + 5n = 180

Solving
42 + 5n = 180

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 + 5n = 180 + -42

Combine like terms: 42 + -42 = 0
0 + 5n = 180 + -42
5n = 180 + -42

Combine like terms: 180 + -42 = 138
5n = 138

Divide each side by '5'.
n = 27.6

Simplifying
n = 27.6