Question
PSLE
Zeph has a thread which is 98 cm long. He cuts it into three pieces. The first piece is (2e - 7) cm, the second one is e cm and the third one is 4e cm.  Find the value of e. Give your answer in cm.
2 m

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PSLE
Zeph has a thread which is 98 cm long. He cuts it into three pieces. The first piece is (2e - 7) cm, the second one is e cm and the third one is 4e cm.  Find the value of e. Give your answer in cm.