Evan thinks of a number. "If I double my number and add 2 the answer is 18"  Evelyn thinks of a number. "If I multiply my number by 6 and add 4 the answer is 40"  
Faith thinks of a number. "If I add 2 to my number then divide the result by 2, the answer is 5"  Gabriella thinks of a number. "If I multiply my number by 5 and subtract 6 then multiply the result by 3, the answer is 2 less than 194" 
What numbers are they thinking about?
Topics: Starter  Algebra  Functions  Puzzles
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