Register
Question 5 of 10 Solve the rational equation: 7 - 2/x = 4 + 10/x O A. x= 4 O B. x= 10 OC. x=12/11 O D. There is no solution.
221k views
24 votes
Question 5 of 10

Solve the rational equation:
7 - 2/x = 4 + 10/x
O A. x= 4
O B. x= 10
OC. x=12/11
O D. There is no solution.

User Dipanshu Chaubey
by
3.5k points

1 Answer

11 votes
a. x=4

explanation:
you determine the defined range x≠0, then write all of the division as a fraction, move your terms, calculate, multiply on both sides, move variable to the left, divide and get x=4
User Pedro Felix
by
3.4k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.6m questions

4.6m answers

Other Questions

A study was completed in Florida. In southern Florida, the study involved 3,000 patients; 54% of them experienced flulike symptoms during the same month. The study had a margin of error of 1.8%. What does
Solve for x in the equation 3 x squared minus 18 x + 5 = 47. (I need this to be an answer like X=3+\_ square root 23)
Can someone help me plz I have to Turn 27/9 in simplest
The sanchez family goes out for dinner, and the price of the meals is $60. The sales tax on the Meals is 7 percent, and they also want to leave a 15 percent tip. What is the total cost of the meal? Analyze
Simplify: 10 ÷ [(5 + 2) − 5]
Link Copied!