9=x+1.5y

Solution for 9=x+1.5y equation:

Simplifying
9 = x + 1.5y

Solving
9 = x + 1.5y

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
9 + -1x = x + -1x + 1.5y

Combine like terms: x + -1x = 0
9 + -1x = 0 + 1.5y
9 + -1x = 1.5y

Add '-9' to each side of the equation.
9 + -9 + -1x = -9 + 1.5y

Combine like terms: 9 + -9 = 0
0 + -1x = -9 + 1.5y
-1x = -9 + 1.5y

Divide each side by '-1'.
x = 9 + -1.5y

Simplifying
x = 9 + -1.5y