Question
PSLE
Tom has a rope which is 68 cm long. He cuts it into three pieces. The first piece is (2x - 2) cm, the second one is x cm and the third one is 2x cm.  Find the value of x. Give your answer in cm.
2 m

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PSLE
Tom has a rope which is 68 cm long. He cuts it into three pieces. The first piece is (2x - 2) cm, the second one is x cm and the third one is 2x cm.  Find the value of x. Give your answer in cm.