Basic Math Examples

$z - \frac{1}{11} = \frac{9}{11}$

Step 1

Add $\frac{1}{11}$ to both sides of the equation.

$z = \frac{9}{11} + \frac{1}{11}$

Step 2

Combine the numerators over the common denominator.

$z = \frac{9 + 1}{11}$

Step 3

Add $9$ and $1$ .

$z = \frac{10}{11}$

Step 4

The result can be shown in multiple forms.

Exact Form:

$z = \frac{10}{11}$

Decimal Form:

$z = 0.\overline{90}$