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
The problem appears to be an algebraic equation. I will interpret "A7/4" as (7)/(4) and "3x of 4" as 3x × 4. "sum 167" means the expression equals 167. Step 1: Set up the equation based on the interpretation. (7)/(4)(3x × 4) = 167 Step 2: Simplify the term inside the parentheses. (7)/(4)(12x) = 167 Step 3: Multiply the fraction by the term in parentheses. 7 × (12x)/(4) = 167 7 × 3x = 167 21x = 167 Step 4: Solve for x by dividing both sides by 21. x = (167)/(21) The value of x is (167)/(21). That's 2 down. 3 left today — send the next one.