amyjobracken amyjobracken

04-01-2021
Mathematics

contestada

This equation has one solution.
5(r–1) + 3r =7(r + 1)
What is the solution?

Respuesta :

04-01-2021

Answer:

5r-1+3r=7r+1

5r+3r-7r=1+1

r=2

If it helps you can I get brainliest

Step-by-step explanation:

Answer Link

Otras preguntas

The British was able to conquer India because India were not able to?

Given the function f(x) = The quantity of 4x minus 2, divided by 3, which of the below expressions is correct?

What are norms? Provide at least three examples of norms from your culture.

Abe made an interesting observation about a protein that functioned as a receptor on the cell's surface. he found that the protein at the cell membrane's surfac

what expression represents a number one fourth as great as 10 -2

What are the answers to these problems ?

what is equivalent to 9r+7+3(8p+7r)+15

PLEASE HELP IF YOU KNOW THE ANSWER QUICK!!!!!!! DIRECTIONS: Use no spaces or punctuation to answer the following question, capitalization does not matter. Wri

2. The peripheral nervous system is made up of two systems; the _____________ nervous system controls muscle movement and the ______________ nervous system conn

Technician A says that to prevent the machine from starting by accident when you're working on it, disconnect the ignition system before starting work. Technici