A) \[\frac{-17}{3}\]
B) \[\frac{-34}{13}\]
C) \[\frac{34}{13}\]
D) \[\frac{17}{3}\]
Correct Answer: C
Solution :
(c) \[O=P\Rightarrow \frac{2x+5}{7}=\frac{3x-2}{4}\] \[\Rightarrow \]\[4(2x+5)=7(3x-2)\] \[\Rightarrow \]\[8x+20=21x-14\Rightarrow 20+14=21x-8x\] \[\Rightarrow \]\[13x=34\Rightarrow x=\frac{34}{13}\]You need to login to perform this action.
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