To solve for x, we'll follow these steps:
1. Start with the equation: 11/4x + 9 = 31
2. Subtract 9 from both sides: 11/4x = 31 - 9
3. Simplify the right side: 11/4x = 22
4. Multiply both sides by 4/11 to isolate x: (4/11)(11/4x) = (4/11)(22)
5. Simplify: x = 8
solve for x
11/4x+9=31
1 answer