Answer:
5/1
Step-by-step explanation:
Answer:
x=-1
Step-by-step explanation:



First, you have to find the LCD. The LCD of 4 and 7 is 28, so you rewrite the fraction:
7/28
4/28
Then you add them.
Answer:
-3m+2/3. 2/3 is a fraction
Step-by-step explanation: