What is x when 91 divided by x equals 14?

To find the answer, just divide the dividend by the quotient: 91 ÷ 14 = 6.5

To prove this, let's compute 91 divided by 6.5: $\frac{91}{6.5} = 14$

How does it work?

Asking what the value of x could be when 91 divided by x gives a result of 14, is equivalent to solving the following equation:

$\frac{91}{x} = 14$

Multiply both sides by x: $\frac{91 x}{x} = 14 x$
$\frac{91 x}{x}$ is equivalent to $\frac{x}{x} \times 91$ , which simplifies to $1 \times 91$ (or just $91$ ).
Thus, the equation becomes: $91 = 14 x$
To find x, divide both sides by 14: $\frac{91}{14} = \frac{14 x}{14}$
Which gives, after simplification: $6.5 = x$ (or $x = 6.5$ )

So, if the dividend is 91 and the quotient is 14, the divisor is 6.5.