Задача Задача №3598372
А
А
Solve the equation: -2x + 16 = 5x - 19
- Add 2x to both sides: 16 = 7x - 19
- Add 19 to both sides: 35 = 7x
- Divide by 7: x = 5
Check: -2(5) + 16 = -10 + 16 = 6; 5(5) - 19 = 25 - 19 = 6. ✓
Answer: x = 5
Solve the equation: -2x + 16 = 5x - 19
Check: -2(5) + 16 = -10 + 16 = 6; 5(5) - 19 = 25 - 19 = 6. ✓
Answer: x = 5