Question

Nine less than of thrice of number is 15

Answer 1

Expert Verified

The answer is x - 9. The mathematical phrase "less than" denotes subtraction. And you out the letter/variable first because the "than" in the term "less than" signifies a switch in the focus of the equation. ... While when you remove the term "than", nine less a certain number becomes 9 - x.

Answer 2

Step-by-step explanation:

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