-1.2(z-0.5)=-0.2(z-y)

Solution for -1.2(z-0.5)=-0.2(z-y) equation:

Simplifying
-1.2(z + -0.5) = -0.2(z + -1y)

Reorder the terms:
-1.2(-0.5 + z) = -0.2(z + -1y)
(-0.5 * -1.2 + z * -1.2) = -0.2(z + -1y)
(0.6 + -1.2z) = -0.2(z + -1y)

Reorder the terms:
0.6 + -1.2z = -0.2(-1y + z)
0.6 + -1.2z = (-1y * -0.2 + z * -0.2)
0.6 + -1.2z = (0.2y + -0.2z)

Solving
0.6 + -1.2z = 0.2y + -0.2z

Solving for variable 'z'.

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

Add '0.2z' to each side of the equation.
0.6 + -1.2z + 0.2z = 0.2y + -0.2z + 0.2z

Combine like terms: -1.2z + 0.2z = -1z
0.6 + -1z = 0.2y + -0.2z + 0.2z

Combine like terms: -0.2z + 0.2z = 0.0
0.6 + -1z = 0.2y + 0.0
0.6 + -1z = 0.2y

Add '-0.6' to each side of the equation.
0.6 + -0.6 + -1z = -0.6 + 0.2y

Combine like terms: 0.6 + -0.6 = 0.0
0.0 + -1z = -0.6 + 0.2y
-1z = -0.6 + 0.2y

Divide each side by '-1'.
z = 0.6 + -0.2y

Simplifying
z = 0.6 + -0.2y