Solve for x: 2x + 6 = 14.

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $9.99Unlock all

Prepare for the HESI Next Generation Exam. Test your knowledge with flashcards and multiple choice questions. Each question includes hints and explanations. Get ready to excel on your exam!

Multiple Choice

Solve for x: 2x + 6 = 14.

Explanation:
Solving for the variable by isolating it with inverse operations. Start with 2x + 6 = 14. Subtract 6 from both sides to undo the addition: 2x = 8. Then divide both sides by 2 to undo the multiplication: x = 4. Check by substitution: 2(4) + 6 = 8 + 6 = 14, which matches the right-hand side. This shows the value that makes the equation true. Values like 3, 5, or 6 don’t satisfy the equation because they don’t produce 14 when plugged into 2x + 6.

Solving for the variable by isolating it with inverse operations. Start with 2x + 6 = 14. Subtract 6 from both sides to undo the addition: 2x = 8. Then divide both sides by 2 to undo the multiplication: x = 4. Check by substitution: 2(4) + 6 = 8 + 6 = 14, which matches the right-hand side. This shows the value that makes the equation true. Values like 3, 5, or 6 don’t satisfy the equation because they don’t produce 14 when plugged into 2x + 6.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy