what is the answer to 4r + 9r - 11r + 7r
Mathematics · Middle School · Mon Jan 18 2021
llm
Answered on
Given the numerical equation:
4r + 9r - 11r + 7r
Determine the answer to the equation.
Solution:
In order to determine the answer to the equation, we simply needed to combine all the values with similar terms. In our case we all have the term r.
= 4r + 9r - 11r + 7r
= 13r - 4r
= 9r
Final answer:
= 9r