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
Hey kwadwosarfo1949, good to see you again. Here are the solutions for finding the variables in each equation: 1. 7+K=18 Step 1: Subtract 7 from both sides of the equation. K = 18 - 7 Step 2: Simplify. K = 11 The variable is K=11. 2. 7n+9=13 Step 1: Subtract 9 from both sides of the equation. 7n = 13 - 9 7n = 4 Step 2: Divide both sides by 7. n = (4)/(7) The variable is n=(4)/(7). 3. 11h+18=73 Step 1: Subtract 18 from both sides of the equation. 11h = 73 - 18 11h = 55 Step 2: Divide both sides by 11. h = (55)/(11) h = 5 The variable is h=5. 4. 24+V=19 Step 1: Subtract 24 from both sides of the equation. V = 19 - 24 Step 2: Simplify. V = -5 The variable is V=-5. 5. 4p+18=42 Step 1: Subtract 18 from both sides of the equation. 4p = 42 - 18 4p = 24 Step 2: Divide both sides by 4. p = (24)/(4) p = 6 The variable is p=6. 6. 8+m=34 Step 1: Subtract 8 from both sides of the equation. m = 34 - 8 Step 2: Simplify. m = 26 The variable is m=26. 7. 5t+47=82 Step 1: Subtract 47 from both sides of the equation. 5t = 82 - 47 5t = 35 Step 2: Divide both sides by 5. t = (35)/(5) t = 7 The variable is t=7. 8. n-15=30 Step 1: Add 15 to both sides of the equation. n = 30 + 15 Step 2: Simplify. n = 45 The variable is n=45. 9. 9+u=34 Step 1: Subtract 9 from both sides of the equation. u = 34 - 9 Step 2: Simplify. u = 25 The variable is u=25. Send me the next one 📸