Seudónimo Seudónimo

01-11-2020
Mathematics

contestada

I'm lowkey bout to have a heart attack if I don't get a tutor :(

5(2x + 6) = −4(−5 − 2x) + 3x

Respuesta :

LesterAndersen LesterAndersen

01-11-2020

Answer:

5(2x + 6) = -4(-5 -2x) + 3x

10x + 30 = 20 + 8x + 3x

10x + 30 = 20 + 11x

Applying the additive inverse property, we get,

10x + 30 - 10x - 20 = 20 + 11x - 10x - 20

10 = x

Answer Link

Otras preguntas

ordan Electronics currently produces the shipping containers it uses to deliver the electronics products it sells. The monthly cost of producing 9,200 container

Describe one method to calculating the area of the shaded region.

What is the difference between the lowest temperature and the highest

A computer and printer cost a total of 1218. The cost of the computer is two times the cost of the printer. Find the cost of each item.

A father who is 42 years old has a son and a daughter. The daughter is three times as old as the son. In 10 years, the sum of all their ages will be 100 years.

Where was wheat first domesticated?

Which ratio is proportional to 6 yards at 3.90

A 100,000 loan is being repaid in 360 monthly installments at a 9% nominal annual interest rate compounded monthly. The first payment is due at the end of the f

Select the letter of the correct answer. What cause and effect relationship is described in this Article? Press enter to interact with the item, and press tab b

Our new catalog contains an eclectic collection of items