yellowvp yellowvp
  • 04-05-2020
  • Mathematics
contestada

Translate and solve the algebraic statement for the given number below:
"The difference of a number (n) and seven is equal to twice the number (n)."
n=14
n=7
n=-7
n=21

Respuesta :

jesse2594
jesse2594 jesse2594
  • 04-05-2020
I think the answer is -7
Answer Link

Otras preguntas

What is the main idea of Truman's statement about the use of atomic weapons
what are two human uses for mosses?
A pack of 9 toilet rolls costs £4.23 A pack of 4 toilet rolls costs £1.96 Which pack gives the better value for money? You must show all your working.
What are enzymes also known as? What do enzymes do to biological reactions? What do we call the special shape on an enzyme molecule? What are enzymes made of? W
In the library there are 200 books. 58 of them are non-fiction. What percentage of the books are non-fiction?
In what respect does an atom of magnesium differ from a magnesium ion (Mg^{2+})? (A)The ion has a more stable electronic arrangement than the atom. (B)The pos
In a sale, normal prices are reduced by 12% The sale price of a digital camera is £132.88 Work out the normal price of the digital camera (3marks)
what is the answer to this question -√(12)+5√(75)
Factor completely, the expression: 2x^3-2x^2-12x
How is carbon dioxide obtained?