1.6-1=k

Solution for 1.6-1=k equation:

Simplifying
1.6 + -1 = k

Combine like terms: 1.6 + -1 = 0.6
0.6 = k

Solving
0.6 = k

Solving for variable 'k'.

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

Add '-1k' to each side of the equation.
0.6 + -1k = k + -1k

Combine like terms: k + -1k = 0
0.6 + -1k = 0

Add '-0.6' to each side of the equation.
0.6 + -0.6 + -1k = 0 + -0.6

Combine like terms: 0.6 + -0.6 = 0.0
0.0 + -1k = 0 + -0.6
-1k = 0 + -0.6

Combine like terms: 0 + -0.6 = -0.6
-1k = -0.6

Divide each side by '-1'.
k = 0.6

Simplifying
k = 0.6