Solve X^2=15x+54=

$$X ^ { 2 } = 15 x + 54 =$$

Solve for x

$$x=\frac{X^{2}-54}{15}$$

Steps for Solving Linear Equation

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

$$15x+54=X^{2}$$

Subtract 54 from both sides.

$$15x=X^{2}-54$$

Divide both sides by 15.

$$\frac{15x}{15}=\frac{X^{2}-54}{15}$$

Dividing by 15 undoes the multiplication by 15.

$$x=\frac{X^{2}-54}{15}$$

Divide X^{2}-54 by 15.

$$x=\frac{X^{2}}{15}-\frac{18}{5}$$

Solve for X (complex solution)

$$X=-\sqrt{15x+54}$$

$$X=\sqrt{15x+54}$$

Solve for X

$$X=\sqrt{15x+54}$$

$$X=-\sqrt{15x+54}\text{, }x\geq -\frac{18}{5}$$