-15+-22=n

Solution for -15+-22=n equation:

Simplifying
-15 + -22 = n

Combine like terms: -15 + -22 = -37
-37 = n

Solving
-37 = 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.
-37 + -1n = n + -1n

Combine like terms: n + -1n = 0
-37 + -1n = 0

Add '37' to each side of the equation.
-37 + 37 + -1n = 0 + 37

Combine like terms: -37 + 37 = 0
0 + -1n = 0 + 37
-1n = 0 + 37

Combine like terms: 0 + 37 = 37
-1n = 37

Divide each side by '-1'.
n = -37

Simplifying
n = -37