3=3-3n+5n

Solution for 3=3-3n+5n equation:

Simplifying
3 = 3 + -3n + 5n

Combine like terms: -3n + 5n = 2n
3 = 3 + 2n

Add '-3' to each side of the equation.
3 + -3 = 3 + -3 + 2n

Combine like terms: 3 + -3 = 0
0 = 3 + -3 + 2n

Combine like terms: 3 + -3 = 0
0 = 0 + 2n
0 = 2n

Solving
0 = 2n

Solving for variable 'n'.

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

Add '-2n' to each side of the equation.
0 + -2n = 2n + -2n
Remove the zero:
-2n = 2n + -2n

Combine like terms: 2n + -2n = 0
-2n = 0

Divide each side by '-2'.
n = 0

Simplifying
n = 0