Answer: -83/72 = -83/72 So both sides are equal. Step-by-step explanation: (a+b)+c = a+(b+c) (2/9-3/2) + 1/8 = 2/9 + (-3/2 + 1/8) Simplify (2/9 – 3/2) + 1/8 2/9-3/2+1/8 2/9 – 3/2 = -23/18 -23/18 + 1/8 = -83/72 LCM of 72 = 9,2,8 16/72 – 108/72 + 9/72 16 – 108 + 9/72 = -83/72 -83/72 = -83/72 Reply
Answer: -83/72 = -83/72 So both sides are equal.
Step-by-step explanation:
(a+b)+c = a+(b+c)
(2/9-3/2) + 1/8 = 2/9 + (-3/2 + 1/8)
Simplify
(2/9 – 3/2) + 1/8
2/9-3/2+1/8
2/9 – 3/2 = -23/18
-23/18 + 1/8 = -83/72
LCM of 72 = 9,2,8
16/72 – 108/72 + 9/72
16 – 108 + 9/72 = -83/72
-83/72 = -83/72