Two-Step Function Machine Challenge

A function machine takes an input number, adds 5, and then multiplies the result by 3. What is the output if the input is 4?

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A function machine takes an input number, subtracts 2, and then divides the result by 4. What is the output if the input is 18?

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A function machine takes an input number, multiplies it by 2, and then subtracts 7. What is the output if the input is 10?

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A function machine takes an input number, divides it by 5, and then adds 8. What is the output if the input is 25?

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A function machine takes an input number, adds 10, and then divides the result by 2. What is the output if the input is 6?

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A function machine takes an input number, multiplies it by 3, and then subtracts 4. What is the output if the input is 7?

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A function machine takes an input number, subtracts 5, and then multiplies the result by 2. What is the output if the input is 15?

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A function machine takes an input number, divides it by 3, and then adds 6. What is the output if the input is 9?

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A function machine takes an input number, adds 4, and then multiplies the result by 5. What is the output if the input is 3?

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A function machine takes an input number, subtracts 3, and then divides the result by 2. What is the output if the input is 11?

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