Algebra Examples

$(2 + 4 i) + (- 6 - 4 i)$

Step 1

Simplify the expression.

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Step 1.1

Remove parentheses.

$2 + 4 i - 6 - 4 i$

Step 1.2

Subtract $6$ from $2$ .

$- 4 + 4 i - 4 i$

$- 4 + 4 i - 4 i$

Step 2

Subtract $4 i$ from $4 i$ .

$- 4 + 0$

Step 3

Add $- 4$ and $0$ .

$- 4$

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