Solve 15^3+15^2-15+2=xy

$${ 15 }^{ 3 } + { 15 }^{ 2 } -15+2=xy$$

Solve for x

$$x=\frac{3587}{y}$$

$$y\neq 0$$

Steps for Solving Linear Equation

Calculate 15 to the power of 3 and get 3375.

$$3375+15^{2}-15+2=xy$$

Calculate 15 to the power of 2 and get 225.

$$3375+225-15+2=xy$$

Add 3375 and 225 to get 3600.

$$3600-15+2=xy$$

Subtract 15 from 3600 to get 3585.

$$3585+2=xy$$

Add 3585 and 2 to get 3587.

$$3587=xy$$

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

$$xy=3587$$

The equation is in standard form.

$$yx=3587$$

Divide both sides by y.

$$\frac{yx}{y}=\frac{3587}{y}$$

Dividing by y undoes the multiplication by y.

$$x=\frac{3587}{y}$$

Solve for y

$$y=\frac{3587}{x}$$

$$x\neq 0$$

Steps for Solving Linear Equation

Calculate 15 to the power of 3 and get 3375.

$$3375+15^{2}-15+2=xy$$

Calculate 15 to the power of 2 and get 225.

$$3375+225-15+2=xy$$

Add 3375 and 225 to get 3600.

$$3600-15+2=xy$$

Subtract 15 from 3600 to get 3585.

$$3585+2=xy$$

Add 3585 and 2 to get 3587.

$$3587=xy$$

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

$$xy=3587$$

Divide both sides by x.

$$\frac{xy}{x}=\frac{3587}{x}$$

Dividing by x undoes the multiplication by x.

$$y=\frac{3587}{x}$$