3n-43=40n

Solution for 3n-43=40n equation:

Simplifying
3n + -43 = 40n

Reorder the terms:
-43 + 3n = 40n

Solving
-43 + 3n = 40n

Solving for variable 'n'.

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

Add '-40n' to each side of the equation.
-43 + 3n + -40n = 40n + -40n

Combine like terms: 3n + -40n = -37n
-43 + -37n = 40n + -40n

Combine like terms: 40n + -40n = 0
-43 + -37n = 0

Add '43' to each side of the equation.
-43 + 43 + -37n = 0 + 43

Combine like terms: -43 + 43 = 0
0 + -37n = 0 + 43
-37n = 0 + 43

Combine like terms: 0 + 43 = 43
-37n = 43

Divide each side by '-37'.
n = -1.162162162

Simplifying
n = -1.162162162