Question
PSLE
Vaidev sold (9j + 3) notebooks on Wednesday. He sold 2 more notebooks on Thursday than on Wednesday. How many notebooks did he sell altogether? Give your answer in terms of j in the simplest form.
2 m

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PSLE
Vaidev sold (9j + 3) notebooks on Wednesday. He sold 2 more notebooks on Thursday than on Wednesday. How many notebooks did he sell altogether? Give your answer in terms of j in the simplest form.