Question
Mr. Goh has some pencils. If he ties them in bundles of 5, he will have 2 extra pencils. If he ties them in bundles of 7, he would be short of 4 pencils. What is the smallest possible number of pencils Mr. Goh has?
4 m

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Mr. Goh has some pencils. If he ties them in bundles of 5, he will have 2 extra pencils. If he ties them in bundles of 7, he would be short of 4 pencils. What is the smallest possible number of pencils Mr. Goh has?