Basic Math Examples

0.1 (30) + 8 - 12 (\frac{1}{4})

$0.1 (30) + 8 - 12 (\frac{1}{4})$

Step 1

Simplify each term.

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Step 1.1

Multiply

0.1

$0.1$ by

30

$30$ .

3 + 8 - 12 (\frac{1}{4})

$3 + 8 - 12 (\frac{1}{4})$

Step 1.2

Cancel the common factor of

4

$4$ .

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Step 1.2.1

Factor

4

$4$ out of

- 12

$- 12$ .

3 + 8 + 4 (- 3) \frac{1}{4}

$3 + 8 + 4 (- 3) \frac{1}{4}$

Step 1.2.2

Cancel the common factor.

$3 + 8 + 4 \cdot - 3 \frac{1}{4}$

Step 1.2.3

Rewrite the expression.

$3 + 8 - 3$

$3 + 8 - 3$

$3 + 8 - 3$

Step 2

Simplify by adding and subtracting.

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Step 2.1

Add

$3$ and

$8$ .

$11 - 3$

Step 2.2

Subtract

$3$ from

$11$ .

$8$

$8$

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