Basic Math Examples

$m + 3 - (3 m + 1)$

Step 1

Apply the distributive property.

$m + 3 - (3 m) - 1 \cdot 1$

Step 2

Multiply $3$ by $- 1$ .

$m + 3 - 3 m - 1 \cdot 1$

Step 3

Multiply $- 1$ by $1$ .

$m + 3 - 3 m - 1$

Step 4

Subtract $3 m$ from $m$ .

$- 2 m + 3 - 1$

Step 5

Subtract $1$ from $3$ .

$- 2 m + 2$

Step 6

Factor $- 2$ out of $- 2 m + 2$ .

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Step 6.1

Factor $- 2$ out of $- 2 m$ .

$- 2 (m) + 2$

Step 6.2

Factor $- 2$ out of $2$ .

$- 2 (m) - 2 (- 1)$

Step 6.3

Factor $- 2$ out of $- 2 (m) - 2 (- 1)$ .

$- 2 (m - 1)$

$- 2 (m - 1)$

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