Answer:
Step-by-step explanation:
a.
64/8 = 8
8/4 = 2
4/2 = 2
2 = 2
b. idk
c.4
X+5
X = -5
-5 plus 5 equals 0
2x-3
X= 3/2
-3/2 plus 3/2 equals 0
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