Algebra Examples

$5 \cdot {(7 - 4)}^{3} \div (10 - 1)$

Step 1

Rewrite the division as a fraction.

$\frac{5 \cdot {(7 - 4)}^{3}}{10 - 1}$

Step 2

Simplify the numerator.

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Step 2.1

Subtract $4$ from $7$ .

$\frac{5 \cdot 3^{3}}{10 - 1}$

Step 2.2

Raise $3$ to the power of $3$ .

$\frac{5 \cdot 27}{10 - 1}$

$\frac{5 \cdot 27}{10 - 1}$

Step 3

Simplify the expression.

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Step 3.1

Subtract $1$ from $10$ .

$\frac{5 \cdot 27}{9}$

Step 3.2

Multiply $5$ by $27$ .

$\frac{135}{9}$

Step 3.3

Divide $135$ by $9$ .

$15$

$15$

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