Question
PSLE
Three boys collected pens. Tom collected 5x pens which was one quarter as many as what Liam collected. Charlie collected 7 pens less than Tom. How many pens did they collect altogether? Give the answer in terms of x in the simplest form.
2 m

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PSLE
Three boys collected pens. Tom collected 5x pens which was one quarter as many as what Liam collected. Charlie collected 7 pens less than Tom. How many pens did they collect altogether? Give the answer in terms of x in the simplest form.