Basic Math Examples

$2 i - (4 - 3 i)$

Step 1

Simplify each term.

Tap for more steps...

Step 1.1

Apply the distributive property.

$2 i - 1 \cdot 4 - (- 3 i)$

Step 1.2

Multiply $- 1$ by $4$ .

$2 i - 4 - (- 3 i)$

Step 1.3

Multiply $- 3$ by $- 1$ .

$2 i - 4 + 3 i$

$2 i - 4 + 3 i$

Step 2

Add $2 i$ and $3 i$ .

$- 4 + 5 i$

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