Finite Math Examples

$\sqrt{7 - 3 x - 8}$

Step 1

Subtract $8$ from $7$ .

$\sqrt{- 3 x - 1}$

Step 2

Factor $- 1$ out of $- 3 x - 1$ .

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Step 2.1

Factor $- 1$ out of $- 3 x$ .

$\sqrt{- (3 x) - 1}$

Step 2.2

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

$\sqrt{- (3 x) - 1 (1)}$

Step 2.3

Factor $- 1$ out of $- (3 x) - 1 (1)$ .

$\sqrt{- (3 x + 1)}$

$\sqrt{- (3 x + 1)}$

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