3=k*42.87

Solution for 3=k*42.87 equation:

Simplifying
3 = k * 42.87

Reorder the terms for easier multiplication:
3 = 42.87k

Solving
3 = 42.87k

Solving for variable 'k'.

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

Add '-42.87k' to each side of the equation.
3 + -42.87k = 42.87k + -42.87k

Combine like terms: 42.87k + -42.87k = 0.00
3 + -42.87k = 0.00

Add '-3' to each side of the equation.
3 + -3 + -42.87k = 0.00 + -3

Combine like terms: 3 + -3 = 0
0 + -42.87k = 0.00 + -3
-42.87k = 0.00 + -3

Combine like terms: 0.00 + -3 = -3
-42.87k = -3

Divide each side by '-42.87'.
k = 0.0699790063

Simplifying
k = 0.0699790063