Question

8x - 9 = 15

Explanation:

Step1: Add 9 to both sides

To isolate the term with \( x \), we add 9 to both sides of the equation \( 8x - 9 = 15 \). This gives us \( 8x - 9 + 9 = 15 + 9 \), which simplifies to \( 8x = 24 \).

Step2: Divide by 8

Now, to solve for \( x \), we divide both sides of the equation \( 8x = 24 \) by 8. So, \( \frac{8x}{8} = \frac{24}{8} \), which simplifies to \( x = 3 \).

Answer:

\( x = 3 \)