Answer:
jdiddbhhuduh9ruruuehgruhrhudhheherj
7(x-1)
You need to provide an "equals" in order to find what x equals
= 394 R 1
= 394 1/3
1183 divided by 3 equals
394 with a remainder of 1
If we factorize the expression

We will get

Hope I helped!
All the attatchments include the directions below:
Prepare a two-way table as shown below.
Enter the number 50 in the two-way table
Prepare a column total and enter 68 for the total number of people who split the check.
The total number of people who do not eat desert are 56, and the total number of people who took the survey are 122. Enter both values.
The remaining values can be found out as shown below.