kkezemma kkezemma
  • 18-09-2020
  • Mathematics
contestada

1/2x + 3/2x = 4x - 8

Respuesta :

Аноним Аноним
  • 18-09-2020

Answer:

x=4

Step-by-step explanation:

1/2x + 3/2x =4x-8 Combine like terms:

4/2x=4x-8

2x=4x-8

-2x -2x

0=2x-8

+8         +8

8=2x Divide:

4=x

Hope this helps:)

Answer Link
Аноним Аноним
  • 18-09-2020

Answer:

x = 4

Step-by-step explanation:

1/2x + 3/2x = 4x - 8

4/2x = 4x - 8

2x = 4x - 8

4x - 2x = 8

2x = 8

x = 4

I think u can know this

Answer Link

Otras preguntas

Subtract 19 and 4, triple the difference, and then add four-fifths.
3x - x + 4 = 0 Need Step by Step PLZ
describe the functions of nucleic acids
1. Taking pleasure from being cruel a. allude 2. Freedom from something unpleasant or something required of b. immuni others 3. Supposed to be true, but not pro
Organelles are found in... A. the blood stream of complex organisms. B. inside most cells. C. constantly moving between cells.
How does monarchy lead a more prosperous society? Please help 2-3 sentences is fine:’(
7th grade math help me pleaseeee
A bag of marbles contains 4 green, 3 blue, 2 red, and 5 yellow marbles. How many total possible outcomes are when choosing a marble from the bag?
1. A car moving to the right at 30 m/s, slows down 5 m/s every second until it comes to a stop. a). At what time will the car come to a stop? b). How far did th
Explain why y=x+2.5?