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Algebra Examples

Popular Problems

Simplify (-4i)-(5i)

$(- 4 i) - (5 i)$

Step 1

Multiply $5$ by $- 1$ .

$- 4 i - 5 i$

Step 2

Subtract $5 i$ from $- 4 i$ .

$- 9 i$

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

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