Register
3x + 7 = 4x help me to solve it​
145k views
14 votes
3x + 7 = 4x
help me to solve it​

User Thatthatisis
by
8.1k points

2 Answers

6 votes

Answer:

x=7 because since there is 3 already +7 equals 4 then 7 is x

User Kitsu
by
7.8k points
9 votes
3x+7=4x
Move the 3x to the other side
7= 4x-3x
7=x
User Charlieface
by
8.0k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!