Answer:
Z=2
Step-by-step explanation:
Z8=16
Z=16/8
Z=2
Answer:
x=4
Step-by-step explanation:
3x+x - 2x + 8= 3x + x
4x- 2x +8 = 4x
2x + 8= 4x
8= 2x
x=4
The fraction 6/3 is equivalent to 2. So, it's a integer number once the numerator is multiple of the denominator.