Question

Solve for x: 3x + 2 = 11

• A. 2
• B. 3
• C. 4
• D. 5

Hint:

To avoid errors in solving equations, perform one operation at a time and rewrite the equation at each step.

Answer 1

The Correct Option is B

Step 1: Understanding the Concept:
This is a two-step linear equation. We must perform two inverse operations to find the value of \(x\).
Step 2: Detailed Explanation:
The given equation is:
\[ 3x + 2 = 11 \] Subtract 2 from both sides:
\[ 3x = 11 - 2 \] \[ 3x = 9 \] Divide both sides by 3:
\[ x = \frac{9}{3} \] \[ x = 3 \] Step 3: Final Answer:
The value of \(x\) is 3. This corresponds to option (B).