How do I solve equation

13 - 2n=19

-13 from both sides so: - 2n = 6

divide both sides by - 2: n = - 3

Solution for 13-2n=19 equation:

Simplifying 13 + - 2n = 19

Solving 13 + - 2n = 19

Solving for variable 'n'. Move all terms containing n to the left, all other terms to the right.

Add '-13' to each side of the equation. 13 + - 13 + - 2n = 19 + - 13 Combine like terms: 13 + - 13 = 0 0 + - 2n = 19 + - 13 - 2n = 19 + - 13

Combine like terms: 19 + - 13 = 6 - 2n = 6

Divide each side by '-2'. n = - 3

Simplifying n = - 3