4*2=n*2

Solution for 4*2=n*2 equation:

Simplifying
4 * 2 = n * 2

Multiply 4 * 2
8 = n * 2

Reorder the terms for easier multiplication:
8 = 2n

Solving
8 = 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.
8 + -2n = 2n + -2n

Combine like terms: 2n + -2n = 0
8 + -2n = 0

Add '-8' to each side of the equation.
8 + -8 + -2n = 0 + -8

Combine like terms: 8 + -8 = 0
0 + -2n = 0 + -8
-2n = 0 + -8

Combine like terms: 0 + -8 = -8
-2n = -8

Divide each side by '-2'.
n = 4

Simplifying
n = 4