-5-4 1/2+8

Solution

- 5 - 4 \frac{1}{2} + 8

- \frac{3}{2}

Solution steps

- 5 - 4 \frac{1}{2} + 8

Convert mixed numbers to improper fractions:

4 \frac{1}{2} = \frac{9}{2}

= - 5 - \frac{9}{2} + 8

Follow the PEMDAS order of operations

Add and subtract (left to right)

- 5 - \frac{9}{2} + 8 : - \frac{3}{2}

= - \frac{3}{2}

2 \times 3 - 3

10 + 14 - \frac{1}{2}

- (- 3 + 3)^{2}

(- 23) + 57 + 17

\frac{14 + 4 ^{2}}{14 - 3 ( 4 )}