6=3+k*5

Solution for 6=3+k*5 equation:

Simplifying
6 = 3 + k * 5

Reorder the terms for easier multiplication:
6 = 3 + 5k

Solving
6 = 3 + 5k

Solving for variable 'k'.

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

Add '-5k' to each side of the equation.
6 + -5k = 3 + 5k + -5k

Combine like terms: 5k + -5k = 0
6 + -5k = 3 + 0
6 + -5k = 3

Add '-6' to each side of the equation.
6 + -6 + -5k = 3 + -6

Combine like terms: 6 + -6 = 0
0 + -5k = 3 + -6
-5k = 3 + -6

Combine like terms: 3 + -6 = -3
-5k = -3

Divide each side by '-5'.
k = 0.6

Simplifying
k = 0.6