0.3(k-0.3)=0.6

Solution for 0.3(k-0.3)=0.6 equation:

Simplifying
0.3(k + -0.3) = 0.6

Reorder the terms:
0.3(-0.3 + k) = 0.6
(-0.3 * 0.3 + k * 0.3) = 0.6
(-0.09 + 0.3k) = 0.6

Solving
-0.09 + 0.3k = 0.6

Solving for variable 'k'.

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

Add '0.09' to each side of the equation.
-0.09 + 0.09 + 0.3k = 0.6 + 0.09

Combine like terms: -0.09 + 0.09 = 0.00
0.00 + 0.3k = 0.6 + 0.09
0.3k = 0.6 + 0.09

Combine like terms: 0.6 + 0.09 = 0.69
0.3k = 0.69

Divide each side by '0.3'.
k = 2.3

Simplifying
k = 2.3