Question
PSLE
Three boys collected beads. Warren collected 2z beads which was one fifth as many as what Neave collected. Sam collected 7 beads less than Warren. How many beads did they collect altogether? Give the answer in terms of z in the simplest form.
2 m

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PSLE
Three boys collected beads. Warren collected 2z beads which was one fifth as many as what Neave collected. Sam collected 7 beads less than Warren. How many beads did they collect altogether? Give the answer in terms of z in the simplest form.