Question

help immediately with explanation​

Answer 1

Answer:

$( \frac{ - 3}{4} \times \frac{8}{15} ) - ( \frac{2}{3} \times \frac{ - 3}{8} ) - ( \frac{ - 4}{7} \times \frac{ - 14}{15} ) \\ = \frac{2}{ - 5} - ( \frac{ - 1}{4} ) - ( - 4 \times \frac{ - 2}{15} ) \\ = \frac{2}{ - 5} + \frac{1}{4} - \frac{8}{15} \\ = \frac{24 - 15 - ( - 32)}{ - 60} \\ = \frac{24 - 15 + 32}{ - 60} \\ = \frac{41}{ - 60}$

Answer 2

Answer:

(-3/4×8/15)-(2/3×-3/8)-(-4/7×-14/15)

=(-24/60)-(-6/24)-(56/105)

LCM OF ALL DENOMINATORS IS 840

=-436+210-448/840

=-884+210/840

=-674/840

=-337/420

therefore,answer is -337/420

Step-by-step explanation:

PLS FOLLOW ME