Basic Math Examples

$\frac{- (0) - \sqrt{400}}{10}$

Step 1

Simplify the numerator.

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Step 1.1

Multiply $- 1$ by $0$ .

$\frac{0 - \sqrt{400}}{10}$

Step 1.2

Rewrite $400$ as $20^{2}$ .

$\frac{0 - \sqrt{20^{2}}}{10}$

Step 1.3

Pull terms out from under the radical, assuming positive real numbers.

$\frac{0 - 1 \cdot 20}{10}$

Step 1.4

Multiply $- 1$ by $20$ .

$\frac{0 - 20}{10}$

Step 1.5

Subtract $20$ from $0$ .

$\frac{- 20}{10}$

Step 2

Divide $- 20$ by $10$ .

$- 2$