-0.6(0.4y-1)=

Solution for -0.6(0.4y-1)= equation:

Simplifying
-0.6(0.4y + -1) = 0

Reorder the terms:
-0.6(-1 + 0.4y) = 0
(-1 * -0.6 + 0.4y * -0.6) = 0
(0.6 + -0.24y) = 0

Solving
0.6 + -0.24y = 0

Solving for variable 'y'.

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

Add '-0.6' to each side of the equation.
0.6 + -0.6 + -0.24y = 0 + -0.6

Combine like terms: 0.6 + -0.6 = 0.0
0.0 + -0.24y = 0 + -0.6
-0.24y = 0 + -0.6

Combine like terms: 0 + -0.6 = -0.6
-0.24y = -0.6

Divide each side by '-0.24'.
y = 2.5

Simplifying
y = 2.5