0.9y+3=y-0.6

Solution for 0.9y+3=y-0.6 equation:

Simplifying
0.9y + 3 = y + -0.6

Reorder the terms:
3 + 0.9y = y + -0.6

Reorder the terms:
3 + 0.9y = -0.6 + y

Solving
3 + 0.9y = -0.6 + y

Solving for variable 'y'.

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

Add '-1y' to each side of the equation.
3 + 0.9y + -1y = -0.6 + y + -1y

Combine like terms: 0.9y + -1y = -0.1y
3 + -0.1y = -0.6 + y + -1y

Combine like terms: y + -1y = 0
3 + -0.1y = -0.6 + 0
3 + -0.1y = -0.6

Add '-3' to each side of the equation.
3 + -3 + -0.1y = -0.6 + -3

Combine like terms: 3 + -3 = 0
0 + -0.1y = -0.6 + -3
-0.1y = -0.6 + -3

Combine like terms: -0.6 + -3 = -3.6
-0.1y = -3.6

Divide each side by '-0.1'.
y = 36

Simplifying
y = 36