Answer:
Infinite amount of solutions.
Step-by-step explanation:
Step 1: Write equation
2x - x + 7 = x + 3 + 4
Step 2: Solve for x
- Combine like terms: x + 7 = x + 7
- Subtract 7 on both sides: x = x
Here, we see that x is infinite amount of solution. We can plug in any number x and it will render the equation true.
