4-y+0.2y=0.6(4-y+y)

Solution for 4-y+0.2y=0.6(4-y+y) equation:

Simplifying
4 + -1y + 0.2y = 0.6(4 + -1y + y)

Combine like terms: -1y + 0.2y = -0.8y
4 + -0.8y = 0.6(4 + -1y + y)

Combine like terms: -1y + y = 0
4 + -0.8y = 0.6(4 + 0)
4 + -0.8y = 0.6(4)

Multiply 0.6 * 4
4 + -0.8y = 2.4

Solving
4 + -0.8y = 2.4

Solving for variable 'y'.

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

Add '-4' to each side of the equation.
4 + -4 + -0.8y = 2.4 + -4

Combine like terms: 4 + -4 = 0
0 + -0.8y = 2.4 + -4
-0.8y = 2.4 + -4

Combine like terms: 2.4 + -4 = -1.6
-0.8y = -1.6

Divide each side by '-0.8'.
y = 2

Simplifying
y = 2