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
When you have (x - 12) ÷ 3 × 3, the operations of dividing by 3 and then multiplying by 3 are inverse operations. They cancel each other out. Step 1: Consider the left side of the equation from Step 2: (x - 12) ÷ 3 × 3 Step 2: Division by 3 can be written as multiplication by (1)/(3). (x - 12) × (1)/(3) × 3 Step 3: Multiply (1)/(3) by 3. (1)/(3) × 3 = (3)/(3) = 1 Step 4: Substitute this back into the expression. (x - 12) × 1 = x - 12 So, the ÷ 3 and × 3 on the left side effectively cancel out, leaving only x - 12. That's 2 down. 3 left today — send the next one.