Question
PSLE
Zane sold (9b + 6) glues on Saturday. He sold 4 more glues on Sunday than on Saturday. How many glues did he sell altogether? Give your answer in terms of b in the simplest form.
2 m

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PSLE
Zane sold (9b + 6) glues on Saturday. He sold 4 more glues on Sunday than on Saturday. How many glues did he sell altogether? Give your answer in terms of b in the simplest form.