Question
PSLE
Valen sold (6s + 6) foolscaps on Saturday. He sold s less foolscaps on Sunday than on Saturday. How many foolscaps did he sell altogether? Give your answer in terms of s in the simplest form.
2 m

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PSLE
Valen sold (6s + 6) foolscaps on Saturday. He sold s less foolscaps on Sunday than on Saturday. How many foolscaps did he sell altogether? Give your answer in terms of s in the simplest form.