Question

2x - 10 = -30

Explanation:

Step1: Add 10 to both sides

To isolate the term with \( x \), we add 10 to both sides of the equation \( 2x - 10 = -30 \). This gives us \( 2x - 10 + 10 = -30 + 10 \), which simplifies to \( 2x = -20 \).

Step2: Divide by 2

Now, to solve for \( x \), we divide both sides of the equation \( 2x = -20 \) by 2. So, \( \frac{2x}{2} = \frac{-20}{2} \), which simplifies to \( x = -10 \).

Answer:

\( x = -10 \)