Nate1998 Nate1998

03-04-2018
Mathematics

contestada

five times a number added to -4, subtracted from twice the sum of eight times the number and 7

Respuesta :

03-04-2018

"Five times a number added to -4"
5x + (-4)

subtracted from...

"twice the sum of eight times the number and 7"
2(8x + 7)

5x - 4 - 2(8x + 7)
distribute the -2

5x - 4 - 16x - 14
combine like terms

-11x - 18

Answer Link

Otras preguntas

Find the value of the variable(s). (9x + 12) 3x (4y - 10)

The ratio of two numbers is 9 to 8, and their sum is 187. What are the numbers?

The price of a car has been reduced from $16,500 to $11,055. What is the percentage decrease of the price of the car?

Find the length of x

The probability that a patient recovers from a disease is 0.3.If 6 people are known to have contacted the disease, what is the probability that at least 4 survi

Find the complete factored form of the polynomial 30ab^4-5a^6

A 21-year-old woman presents to the emergency department with fevers, headache, neck stiffness, and mild confusion over the past several days. Her temperature i

7. Interviewing applicants for an important job can be a very time ____________ process but it's worth it in the end. A.Lasting B. Developing C.Consuming D.Taki

Which details or events relating to the Russian Revolution does this passage most highlight? Select three options. A. the development of communism B. Stalin’s r

How BPT1501 benefited you