Question

4x - 5 = 7

Explanation:

Step1: Add 5 to both sides

To isolate the term with \( x \), we add 5 to both sides of the equation \( 4x - 5 = 7 \). This gives us \( 4x - 5 + 5 = 7 + 5 \), which simplifies to \( 4x = 12 \).

Step2: Divide by 4

Now, to solve for \( x \), we divide both sides of the equation \( 4x = 12 \) by 4. So, \( \frac{4x}{4} = \frac{12}{4} \), which simplifies to \( x = 3 \).

Answer:

\( x = 3 \)