Question

Show that
(-8/9* 1/-5) + (-8/9* -7/11) = -8/9 * (1/-5+-7/11)​

Answer 1

Step-by-step explanation:

(-8/9* 1/-5) + (-8/9* -7/11) = -8/9 * (1/-5+-7/11)

= (8/45)+(56/99) = -8/9 * (7/55)

= 8/45 + 56/99 = -8/9 * 7/55

= 792/4455 + 2520/4455 = 56/495

= 3312/4455 = 56/495