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
Here are the solutions to your math problems: 1) 4 × 8 ÷ 2 Step 1: Perform the multiplication. 4 × 8 = 32 Step 2: Perform the division. 32 ÷ 2 = 16 The answer is 16. 2) (25 - 10) + 4 × 3 Step 1: Solve the operation inside the parentheses. 25 - 10 = 15 Step 2: Perform the multiplication. 4 × 3 = 12 Step 3: Perform the addition. 15 + 12 = 27 The answer is 27. 3) 3x + 15x Step 1: Combine the like terms. 3x + 15x = (3+15)x = 18x The answer is 18x. 4) 8y - 12y Step 1: Combine the like terms. 8y - 12y = (8-12)y = -4y The answer is -4y. 5) 3x + 7 - 9x + 4 Step 1: Group the like terms together. 3x - 9x + 7 + 4 Step 2: Combine the like terms. (3-9)x + (7+4) = -6x + 11 The answer is -6x + 11. 6) (4y + 3) - (5y - 2) Step 1: Distribute the negative sign to the terms in the second parenthesis. 4y + 3 - 5y + 2 Step 2: Group the like terms. 4y - 5y + 3 + 2 Step 3: Combine the like terms. (4-5)y + (3+2) = -1y + 5 = -y + 5 The answer is -y + 5. 7) 3(4x - 5) Step 1: Distribute the 3 to each term inside the parenthesis. 3 × 4x - 3 × 5 = 12x - 15 The answer is 12x - 15. 8) 15x ÷ 3 Step 1: Perform the division. (15x)/(3) = 5x The answer is 5x. 9) (12y + 20) ÷ 2 Step 1: Distribute the division by 2 to each term inside the parenthesis. (12y)/(2) + (20)/(2) Step 2: Perform the divisions. 6y + 10 The answer is 6y + 10. Send me the next one 📸