ninigilford
20.10.2019 •
Mathematics
How many ways can seven students line up for a class picture?
Solved
Show answers
More tips
- O Other Everything You Need to Know About Kudyabliks...
- C Computers and Internet The Twitter Phenomenon: What it is and How to Use it...
- C Computers and Internet How to Choose a Laptop: Expert Guide and Tips...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
- C Computers and Internet How to Learn to Type Fast?...
- A Art and Culture Who Said The Less We Love a Woman, the More She Likes Us ?...
- F Family and Home How to Get Rid of Your Neighbors?...
Answers on questions: Mathematics
- M Mathematics (2x−1y3⋅x3y2)4 What is the exponent of y from your solution?...
- M Mathematics Can someone who’s good at math please help me with this question?...
- M Mathematics Solve this please with an explanation of process your finding the values of x and y...
- M Mathematics Which of the following describes the data set? 11,13,22,27,29,33,44,49,55.56...
- H History Which part of Roman society was most inspired by Greek culture?...
- S Spanish Jose___muchos libros(Trabajar)...
Ответ:
............
Ответ:
x=6
Step-by-step explanation:
Solve 5x−7=2x+11.
Subtract 2x from both sides.
5x−7−2x=2x+11−2x
3x−7=11
Add 7 to both sides.
3x−7+7=11+7
3x=18
Divide both sides by 3.
x=6
x=6