Solve H=3+xdiv2*n

$$H = 3 + x \div 2 \times n$$

Solve for n (complex solution)

$$\left\{\begin{matrix}n=-\frac{2\left(3-H\right)}{x}\text{, }&x\neq 0\\n\in \mathrm{C}\text{, }&H=3\text{ and }x=0\end{matrix}\right.$$

Steps for Solving Linear Equation

Express \frac{x}{2}n as a single fraction.

$$H=3+\frac{xn}{2}$$

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

$$3+\frac{xn}{2}=H$$

Subtract 3 from both sides.

$$\frac{xn}{2}=H-3$$

Multiply both sides of the equation by 2.

$$xn=2H-6$$

Divide both sides by x.

$$\frac{xn}{x}=\frac{2H-6}{x}$$

Dividing by x undoes the multiplication by x.

$$n=\frac{2H-6}{x}$$

Divide -6+2H by x.

$$n=\frac{2\left(H-3\right)}{x}$$

Solve for n

$$\left\{\begin{matrix}n=-\frac{2\left(3-H\right)}{x}\text{, }&x\neq 0\\n\in \mathrm{R}\text{, }&H=3\text{ and }x=0\end{matrix}\right.$$

Steps for Solving Linear Equation

Express \frac{x}{2}n as a single fraction.

$$H=3+\frac{xn}{2}$$

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

$$3+\frac{xn}{2}=H$$

Subtract 3 from both sides.

$$\frac{xn}{2}=H-3$$

Multiply both sides of the equation by 2.

$$xn=2H-6$$

Divide both sides by x.

$$\frac{xn}{x}=\frac{2H-6}{x}$$

Dividing by x undoes the multiplication by x.

$$n=\frac{2H-6}{x}$$

Divide -6+2H by x.

$$n=\frac{2\left(H-3\right)}{x}$$

Solve for H

$$H=\frac{nx+6}{2}$$