Register
What is the solution set for 7x−4=3x+8 , given the replacement set {2,3,4,5} ? x = 2 x = 3 x = 4 x = 5
51.6k views
0 votes
What is the solution set for 7x−4=3x+8 , given the replacement set {2,3,4,5} ?

x = 2
x = 3
x = 4
x = 5

User Nikhil Kinkar
by
8.0k points

2 Answers

2 votes

Answer:X=3

Explanation:

User Aivar Paalberg
by
8.3k points
2 votes
7x-4=3x+8
4x-4=8
4x=12
x=3
User Krish
by
7.8k points
← Prev Question Next Question →

Related questions

User Shaker
asked Jun 23, 2017 201k views
Solve the following system of equations algebraically: y = x^2+7x−4 y = −x−4
Shaker asked Jun 23, 2017
by Shaker
8.0k points
2 answers
5 votes
201k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
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
Write words to match the expression. 24- ( 6+3)
Link Copied!