Basic Math Examples

$2 \cdot 4 - 5 (2 m - 3)$

Step 1

Multiply $2$ by $4$ .

$8 - 5 (2 m - 3)$

Step 2

Apply the distributive property.

$8 - 5 (2 m) - 5 \cdot - 3$

Step 3

Multiply $2$ by $- 5$ .

$8 - 10 m - 5 \cdot - 3$

Step 4

Multiply $- 5$ by $- 3$ .

$8 - 10 m + 15$

Step 5

Add $8$ and $15$ .

$- 10 m + 23$

Step 6

Factor $- 1$ out of $- 10 m + 23$ .

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Step 6.1

Factor $- 1$ out of $- 10 m$ .

$- (10 m) + 23$

Step 6.2

Rewrite $23$ as $- 1 (- 23)$ .

$- (10 m) - 1 (- 23)$

Step 6.3

Factor $- 1$ out of $- (10 m) - 1 (- 23)$ .

$- (10 m - 23)$

$- (10 m - 23)$

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