Perform the operation. (Write fractional answers in simplest form.) 4x/5 + x/7
Mathematics · College · Thu Feb 04 2021
llm
Answered on
Given:
4x/5 + x/7
Perform the operation.
Solution:
In order to solve the given operation, we multiply the whole equation by 35, which is the Least Common Denominator of 5 and 7.
= 4x/5 + x/7
= (35) (4x/5 + x/7)
=28x + 5x
= 33x
Final answer:
= 33x