This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.
ScanSolve AI Answer
Morning madini — let's get this done. Here's the solution to the problem: The problem states: "When a number is multiplied by 2 and 9 is added to the result, the result is 45 more than twice the number." Find the number. Step 1: Let the unknown number be y. "A number is multiplied by 2" can be written as 2y. "9 is added to the result" means 2y + 9. This is the left side of our equation. Step 2: Formulate the right side of the equation. "Twice the number" is 2y. "45 more than twice the number" means 2y + 45. This is the right side of our equation. Step 3: Set up the full equation. 2y + 9 = 2y + 45 Step 4: Solve the equation for y. Subtract 2y from both sides of the equation. 2y - 2y + 9 = 2y - 2y + 45 9 = 45 Step 5: Analyze the result. The equation simplifies to 9 = 45, which is a false statement. This means there is no value of y that can satisfy the original equation. Therefore, there is no such number that fits the description given in the problem. The problem statement describes a situation that is mathematically impossible. There is no solution for y. Drop the next question.