Basic Math Examples

m - 7 = - 20

$m - 7 = - 20$

Step 1

Add

7

$7$ to both sides of the equation.

m = - 20 + 7

$m = - 20 + 7$

Step 2

Add

- 20

$- 20$ and

7

$7$ .

m = - 13

$m = - 13$

⎡ ⎢ ⎣ \begin{matrix} x^{2} & \frac{1}{2} \sqrt{π} & \int x d x \end{matrix} ⎤ ⎥ ⎦

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$