35-3n=3+n

Solution for 35-3n=3+n equation:

Simplifying
35 + -3n = 3 + n

Solving
35 + -3n = 3 + 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.
35 + -3n + -1n = 3 + n + -1n

Combine like terms: -3n + -1n = -4n
35 + -4n = 3 + n + -1n

Combine like terms: n + -1n = 0
35 + -4n = 3 + 0
35 + -4n = 3

Add '-35' to each side of the equation.
35 + -35 + -4n = 3 + -35

Combine like terms: 35 + -35 = 0
0 + -4n = 3 + -35
-4n = 3 + -35

Combine like terms: 3 + -35 = -32
-4n = -32

Divide each side by '-4'.
n = 8

Simplifying
n = 8