-3(5n-4)+3n=

Solution for -3(5n-4)+3n= equation:

Simplifying
-3(5n + -4) + 3n = 0

Reorder the terms:
-3(-4 + 5n) + 3n = 0
(-4 * -3 + 5n * -3) + 3n = 0
(12 + -15n) + 3n = 0

Combine like terms: -15n + 3n = -12n
12 + -12n = 0

Solving
12 + -12n = 0

Solving for variable 'n'.

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

Add '-12' to each side of the equation.
12 + -12 + -12n = 0 + -12

Combine like terms: 12 + -12 = 0
0 + -12n = 0 + -12
-12n = 0 + -12

Combine like terms: 0 + -12 = -12
-12n = -12

Divide each side by '-12'.
n = 1

Simplifying
n = 1