Trigonometry Examples

$- \frac{29}{8} + 2$

Step 1

To write $2$ as a fraction with a common denominator, multiply by $\frac{8}{8}$ .

$- \frac{29}{8} + 2 \cdot \frac{8}{8}$

Step 2

Combine $2$ and $\frac{8}{8}$ .

$- \frac{29}{8} + \frac{2 \cdot 8}{8}$

Step 3

Combine the numerators over the common denominator.

$\frac{- 29 + 2 \cdot 8}{8}$

Step 4

Simplify the numerator.

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Step 4.1

Multiply $2$ by $8$ .

$\frac{- 29 + 16}{8}$

Step 4.2

Add $- 29$ and $16$ .

$\frac{- 13}{8}$

Step 5

Move the negative in front of the fraction.

$- \frac{13}{8}$

Step 6

The result can be shown in multiple forms.

Exact Form:

$- \frac{13}{8}$

Decimal Form:

$- 1.625$

Mixed Number Form:

$- 1 \frac{5}{8}$