1/2x – 4 = 8

Question

x = [?]

Answer 1

To solve the equation $\frac{1}{2}x-4=8$, follow these steps:

1. Add 4 to both sides of the equation:

   $$\frac{1}{2}x-4+4=8+4$$

   This simplifies to:

   $$\frac{1}{2}x=12$$

2. Multiply both sides by 2 to eliminate the fraction:

   $$2\cdot \frac{1}{2}x=12\cdot 2$$

   This simplifies to:

   $$x=24$$

So, the solution is:

$$x=24$$