Question
Liam is 10 kg heavier than Lilian. Zoe is twice as heavy as Liam. Given that their total mass is 266 kg. Find the mass of Liam.
4 m

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Liam is 10 kg heavier than Lilian. Zoe is twice as heavy as Liam. Given that their total mass is 266 kg. Find the mass of Liam.