Question

2/5×(-3/7)-(1/14)-(3/7)×3/5
Please help​

Answer 1

Answer:

$\frac{2}{5} \times ( \frac{ - 3}{7} ) - \frac{1}{4} - ( \frac{3}{7} ) \times \frac{3}{5}$

fist simplify the multiple

$\frac{ - 6}{35} - \frac{1}{4} - \frac{9}{35}$

$\frac{ - 15}{35} - \frac{1}{4} = \frac{ - 3}{7} - \frac{1}{4}$

$= \frac{ - 12 - 7}{28} = \frac{ - 19}{28}$

wish it is helpful to you