Question
PSLE
George sold (7f + 8) markers on Thursday. He sold 4 more markers on Friday than on Thursday. How many markers did he sell altogether? Give your answer in terms of f in the simplest form.
2 m

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PSLE
George sold (7f + 8) markers on Thursday. He sold 4 more markers on Friday than on Thursday. How many markers did he sell altogether? Give your answer in terms of f in the simplest form.