emitereal emitereal

03-06-2020
Mathematics

contestada

solve the equaion
2b+3=2-3(b+3)

Respuesta :

chetankachana chetankachana

07-05-2022

Answer:

b = -2

Step-by-step explanation:

Hello!

Solve the equation:

2b + 3 = 2 - 3(b + 3)
2b + 3 = 2 - 3b - 9
5b + 3 = -7
5b = -10
b = -2

We can plug it back in to the original equation to see if it works:

2(-2) + 3 = 2 - 3(-2 + 3)
-4 + 3 = 2 + 6 - 9
-1 = -1

The solution works.

Answer Link

Otras preguntas

The process of deciding a court case based on the basis of previous decisions is the principle of which of the following?

What is a straight angle

Proteins that resemble spools on which dna molecules are wound are called

What is the exact volume of the cylinder?

what is 10% as a decimal

What are the 5 mechanisms that keep venous blood moving towards the heart?

Which of the following was a long-term effect of Mao Zedong's Cultural Revolution policies? A. The United States shut down all trade with China until the en

What events influenced the growth of environmental movement in the United States? Why did the environmental movement attract many of the same people who had par

Sqareroot 12 - (sqr. 3) = ?

If you make a tree diagram and then list all of the possible outcomes for flipping a coin and rolling a 6-sided die, how many possible outcomes are there? A) 2