Answer:
n = 2
Explanation:
Simplifying
13n + -9 = 17
Reorder the terms:
-9 + 13n = 17
Solving
-9 + 13n = 17
Solving for variable 'n'.
Move all terms containing n to the left, all other terms to the right.
Add '9' to each side of the equation.
-9 + 9 + 13n = 17 + 9
Combine like terms: -9 + 9 = 0
0 + 13n = 17 + 9
13n = 17 + 9
Combine like terms: 17 + 9 = 26
13n = 26
Divide each side by '13'.
n = 2
Simplifying
n = 2