Solve 2x-y=0.43

$$2x-y=0.43$$

Solve for x

$$x=\frac{y}{2}+0.215$$

Steps for Solving Linear Equation

Add y to both sides.

$$2x=0.43+y$$

The equation is in standard form.

$$2x=y+0.43$$

Divide both sides by 2.

$$\frac{2x}{2}=\frac{y+0.43}{2}$$

Dividing by 2 undoes the multiplication by 2.

$$x=\frac{y+0.43}{2}$$

Divide 0.43+y by 2.

$$x=\frac{y}{2}+\frac{43}{200}$$

Solve for y

$$y=2x-0.43$$

Steps for Solving Linear Equation

Subtract 2x from both sides.

$$-y=0.43-2x$$

Divide both sides by -1.

$$\frac{-y}{-1}=\frac{0.43-2x}{-1}$$

Dividing by -1 undoes the multiplication by -1.

$$y=\frac{0.43-2x}{-1}$$

Divide 0.43-2x by -1.

$$y=2x-0.43$$