aleeshahurlston aleeshahurlston
  • 02-04-2018
  • Mathematics
contestada

What is 2x-3=4(x-5)? And also what is 2x squared=50?

Respuesta :

Аноним Аноним
  • 02-04-2018
2x - 3 = 4(x - 5)
2x - 3 = 4x - 20
4x - 2x = 20 - 3
2x = 17
x = 8 1/2

2x² = 50
x² = 25
x = [tex]\pm[/tex]√25
x = [tex]\pm[/tex]5


Answer Link

Otras preguntas

A generic protein that is 387 amino acid residues long will have a molecular weight (daltons) _______.
A research assistant is describing the experimental manipulations in detail to the participants. the research assistant is:
Emotional appeals can be considered unprofessional. a. True b. False
how can i transform the phrase "my house is a dump" into a imagery phrase?
how do I write persuasive essay
3 8thsof the students in ms.Mull's class rides the bus there are 24 students in the class how many students ride the bus? Explain how to use equivalent fraction
Emotional appeals can be considered unprofessional. a. True b. False
Why did the Spanish begin to introduce enslaved Africans into South and Central America? A) Because removing Africans from Africa would make it easy to coloniz
there are 92 beds in a 40 room motel.Each room has neither 2 or 3 beds.How many rooms have 2 beds.
HELP ASAP !!!! MATH LOVERS !!! A young chorus has 30 members. There are 14 boys in the chorus. What is the ratio of boys to girls in simplest form? explain yo