Basic Math Examples

$- 2 - 1$ , $0$

Step 1

Subtract $1$ from $- 2$ .

$- 3, 0$

Step 2

The mean of a set of numbers is the sum divided by the number of terms.

$\frac{- 3 + 0}{2}$

Step 3

Add $- 3$ and $0$ .

$\frac{- 3}{2}$

Step 4

Move the negative in front of the fraction.

$- \frac{3}{2}$

Step 5

Divide.

$- 1.5$