Question

Simplify 5 / 7 - 2 / 3 + 3 / 14 - 5 / 7

Answer 1

Answer:

-19/42

Step-by-step explanation:

$\frac{5}{7} - \frac{2}{3} + \frac{3}{14} - \frac{5}{7} \\ = \frac{5}{7} - \frac{5}{7} + \frac{3}{14} - \frac{2}{3} \\ = 0 + \frac{3}{14} - \frac{2}{3} \\ = \frac{3}{14} - \frac{2}{3 } \\ = \frac{(3 \times 3) - (14 \times 2)}{14 \times 3} \\ = \frac{9 - 28}{42} \\ = \frac{ - 19}{42}$

Answer 2

Answer:

minus 19 by 42

hope it helps