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

How do you make decisions each day? In other words, what influences your decision-making process?

In the poem, the warning by Longfellow, which tone is created by the allusion to Sampson? A. A vengeful tone. B. An apologetic tone. C. A sympathetic tone. D. A

The maximum contaminant level of copper (Cu) in drinking water as set by the the Environmental Protection Agency (EPA) is 0.0013 g⋅L−1 . Express this concent

Solve : 4(3x + 1) - 2(x - 2) = 13find x. Please help...

In the poem, the warning by Longfellow, which tone is created by the allusion to Sampson? A. A vengeful tone. B. An apologetic tone. C. A sympathetic tone. D. A

By newton third law of motion, we know that if a rocket ship pushes down on the ground, the ground will push back up on the rocket ship with twice as much force

Millie works 8 hours on Saturday and earns £6.50 an hour. Her bus fare to work costs £2.75 and she also spends £4.25 on her lunch. She allocates an equal amo

Solve for x: 16x^2+8x+2=0

why do u think ceisthenes created a council of citizens to help the government

Which federal legislation improved transportation within the United States?