Solve y=4-1.5x

$$y=4-1.5x$$

Solve for x

$$x=\frac{8-2y}{3}$$

Steps for Solving Linear Equation

Swap sides so that all variable terms are on the left hand side.

$$4-1.5x=y$$

Subtract 4 from both sides.

$$-1.5x=y-4$$

Divide both sides of the equation by -1.5, which is the same as multiplying both sides by the reciprocal of the fraction.

$$\frac{-1.5x}{-1.5}=\frac{y-4}{-1.5}$$

Dividing by -1.5 undoes the multiplication by -1.5.

$$x=\frac{y-4}{-1.5}$$

Divide y-4 by -1.5 by multiplying y-4 by the reciprocal of -1.5.

$$x=\frac{8-2y}{3}$$

Solve for y

$$y=-\frac{3x}{2}+4$$