-3u – 16 = 17
u = -11
u = 9
What is the value of u in the equation -3u – 16 = 17 if u = -11 or u = 9?
Share
Quizzma Latest Questions
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
-3u – 16 = 17
u = -11
u = 9
Let’s solve the equation step by step:
Given:
(-3u – 16 = 17)
1. Add 16 to both sides to isolate the term with (u):
(-3u – 16 + 16 = 17 + 16)
(-3u = 33)
2. Divide both sides by -3 to solve for (u):
(frac{-3u}{-3} = frac{33}{-3})
(u = -11)
So the correct answer is (u = -11). The other option (u = 9) is not a solution for the equation. Remember to check all steps when solving equations! If you need more in-depth assistance, feel free to check the extended services page.
To solve the equation -3u – 16 = 17, follow these steps:
1. Add 16 to both sides to isolate the term with u:
(-3u – 16 + 16 = 17 + 16)
This simplifies to:
(-3u = 33)
2. Divide both sides by -3 to solve for u:
(u = frac{33}{-3})
Thus,
(u = -11)
The correct answer is (u = -11).
So, the solution to the equation is (u = -11). If you have further questions or need more help understanding this concept, feel free to ask!