Write ¨3 times a number y-42¨ as an equation. Then solve the equation.
in Geometry Answers by

Your answer

Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.
Anti-spam verification:
To avoid this verification in future, please log in or register.

1 Answer

As an expression this is 3y-42. But we don’t have an equals so it’s not an equation.

If we have the equation 3y-42=0 we can solve it:

3y=42, y=42/3=14.

by Top Rated User (823k points)

Related questions

4 answers
asked Dec 12, 2011 in Pre-Algebra Answers by carol Level 1 User (120 points) | 1.4k views
2 answers
asked Mar 4, 2019 in Pre-Algebra Answers by Margaret | 124 views
Welcome to MathHomeworkAnswers.org, where students, teachers and math enthusiasts can ask and answer any math question. Get help and answers to any math problem including algebra, trigonometry, geometry, calculus, trigonometry, fractions, solving expression, simplifying expressions and more. Get answers to math questions. Help is always 100% free!
86,112 questions
92,110 answers
23,895 users