Algebra Examples

$\frac{19 - 4^{2}}{3^{1}}$

Step 1

Simplify the numerator.

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Step 1.1

Raise $4$ to the power of $2$ .

$\frac{19 - 1 \cdot 16}{3^{1}}$

Step 1.2

Multiply $- 1$ by $16$ .

$\frac{19 - 16}{3^{1}}$

Step 1.3

Subtract $16$ from $19$ .

$\frac{3}{3^{1}}$

$\frac{3}{3^{1}}$

Step 2

Evaluate the exponent.

$\frac{3}{3}$

Step 3

Divide $3$ by $3$ .

$1$

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