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 the problems: प्रश्न 3: 5x + 9 = 5 + 3x Step 1: Subtract 3x from both sides. 5x - 3x + 9 = 5 2x + 9 = 5 Step 2: Subtract 9 from both sides. 2x = 5 - 9 2x = -4 Step 3: Divide by 2. x = (-4)/(2) x = -2 The solution is x = -2. प्रश्न 6: 8x + 4 = 3(x - 1) + 7 Step 1: Distribute the 3 on the right side. 8x + 4 = 3x - 3 + 7 8x + 4 = 3x + 4 Step 2: Subtract 3x from both sides. 8x - 3x + 4 = 4 5x + 4 = 4 Step 3: Subtract 4 from both sides. 5x = 4 - 4 5x = 0 Step 4: Divide by 5. x = (0)/(5) x = 0 The solution is x = 0. प्रश्न 9: 2y + (5)/(3) = (26)/(3) - y Step 1: Add y to both sides. 2y + y + (5)/(3) = (26)/(3) 3y + (5)/(3) = (26)/(3) Step 2: Subtract (5)/(3) from both sides. 3y = (26)/(3) - (5)/(3) 3y = (26 - 5)/(3) 3y = (21)/(3) 3y = 7 Step 3: Divide by 3. y = (7)/(3) The solution is y = (7)/(3).