-(-1-3/4)

Solution

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

1 \frac{3}{4}

Solution steps

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

Follow the PEMDAS order of operations

Calculate within parentheses

(- 1 - \frac{3}{4}) : - \frac{7}{4}

= - (- \frac{7}{4})

Add and subtract (left to right)

- (- \frac{7}{4}) : \frac{7}{4}

= \frac{7}{4}

Convert improper fractions to mixed numbers:

\frac{7}{4} = 1 \frac{3}{4}

= 1 \frac{3}{4}

\frac{6}{3} - \frac{5}{7}

4^{4} - 0^{10}

18 \times 6 - 12

- 2 (4)^{2} + 12 (4) - 15

- \frac{2}{3} 0 - 5