77=17n-3n

Solution for 77=17n-3n equation:

Simplifying
77 = 17n + -3n

Combine like terms: 17n + -3n = 14n
77 = 14n

Solving
77 = 14n

Solving for variable 'n'.

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

Add '-14n' to each side of the equation.
77 + -14n = 14n + -14n

Combine like terms: 14n + -14n = 0
77 + -14n = 0

Add '-77' to each side of the equation.
77 + -77 + -14n = 0 + -77

Combine like terms: 77 + -77 = 0
0 + -14n = 0 + -77
-14n = 0 + -77

Combine like terms: 0 + -77 = -77
-14n = -77

Divide each side by '-14'.
n = 5.5

Simplifying
n = 5.5