A) -9
B) 6
C) 9
D) 0
Correct Answer: C
Solution :
\[\frac{2}{3}p-\frac{5}{2}=\frac{7}{2}\] \[\Rightarrow \frac{2}{3}p=\frac{7}{2}+\frac{5}{2}=\frac{12}{3}=6\] \[\Rightarrow \frac{\text{2}}{\text{3}}\text{p }\!\!\times\!\!\text{ 3=6 }\!\!\times\!\!\text{ 3}\] \[\Rightarrow \]\[\text{2p=18}\] \[\Rightarrow \text{p=}\frac{18}{2}=9\]
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