What is x when 22 divided by x equals 86?

To find the answer, just divide the dividend by the quotient: 22 ÷ 86 = 0.25581395348837

To prove this, let's compute 22 divided by 0.25581395348837: $\frac{22}{0.25581395348837} = 86$

How does it work?

Asking what the value of x could be when 22 divided by x gives a result of 86, is equivalent to solving the following equation:

$\frac{22}{x} = 86$

Multiply both sides by x: $\frac{22 x}{x} = 86 x$
$\frac{22 x}{x}$ is equivalent to $\frac{x}{x} \times 22$ , which simplifies to $1 \times 22$ (or just $22$ ).
Thus, the equation becomes: $22 = 86 x$
To find x, divide both sides by 86: $\frac{22}{86} = \frac{86 x}{86}$
Which gives, after simplification: $0.25581395348837 = x$ (or $x = 0.25581395348837$ )

So, if the dividend is 22 and the quotient is 86, the divisor is 0.25581395348837.