Q. Click and drag like terms onto each other to simplify fully.4y3−1−5y−y2−7+3y3+y
Identify Like Terms: First, we need to identify like terms in the expression. Like terms are terms that have the same variables raised to the same powers.
Combine Like Terms: The like terms in the expression are:- 4y3 and 3y3 because they both have y raised to the power of 3.- −5y and y because they both have y raised to the power of 1 (or simply y).- −1 and 3y30 because they are both constant terms without any variables.
Simplify Expression: Now, we combine the like terms by adding or subtracting them:4y3+3y3=7y3−5y+y=−4y−1−7=−8
Combine Remaining Term: We also have the term −y2 which does not have any like terms to combine with, so it remains as it is.
Final Simplified Expression: Putting all the combined terms together, we get the simplified expression: 7y3−y2−4y−8
Count Number of Terms: Now we count the number of terms in the simplified expression. There are four terms:1. 7y32. −y23. −4y4. −8