Solve 13698F_{1}=9-x/x

$$13698 F _ { 1 } = \frac { 9 - x } { x }$$

Solve for F_1

$$F_{1}=-\frac{1}{13698}+\frac{1}{1522x}$$

$$x\neq 0$$

Steps for Solving Linear Equation

Multiply both sides of the equation by x.

$$13698F_{1}x=9-x$$

The equation is in standard form.

$$13698xF_{1}=9-x$$

Divide both sides by 13698x.

$$\frac{13698xF_{1}}{13698x}=\frac{9-x}{13698x}$$

Dividing by 13698x undoes the multiplication by 13698x.

$$F_{1}=\frac{9-x}{13698x}$$

Divide 9-x by 13698x.

$$F_{1}=-\frac{1}{13698}+\frac{1}{1522x}$$

Solve for x

$$x=\frac{9}{13698F_{1}+1}$$

$$F_{1}\neq -\frac{1}{13698}$$

Steps for Solving Linear Equation

Variable x cannot be equal to 0 since division by zero is not defined. Multiply both sides of the equation by x.

$$13698F_{1}x=9-x$$

Add x to both sides.

$$13698F_{1}x+x=9$$

Combine all terms containing x.

$$\left(13698F_{1}+1\right)x=9$$

Divide both sides by 13698F_{1}+1.

$$\frac{\left(13698F_{1}+1\right)x}{13698F_{1}+1}=\frac{9}{13698F_{1}+1}$$

Dividing by 13698F_{1}+1 undoes the multiplication by 13698F_{1}+1.

$$x=\frac{9}{13698F_{1}+1}$$

Variable x cannot be equal to 0.

$$x=\frac{9}{13698F_{1}+1}\text{, }x\neq 0$$