Mia thinks of a number. "If I double my number and add 2 the answer is 34"  Michael thinks of a number. "If I multiply my number by 5 and add 6 the answer is 41"  
Michelle thinks of a number. "If I add 4 to my number then divide the result by 2, the answer is 3"  Miquel thinks of a number. "If I multiply my number by 2 and subtract 5 then multiply the result by 5, the answer is 6 less than 141" 
What numbers are they thinking about?
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Topics: Starter  Algebra  Puzzles
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