carbonekimberly carbonekimberly
  • 02-07-2017
  • Mathematics
contestada

Solve for n: 7n – (4 – 2n) = 3(n + 5) - 1

Respuesta :

konrad509
konrad509 konrad509
  • 02-07-2017
[tex]7n - (4 - 2n) = 3(n + 5) - 1\\ 7n-4+2n=3n+15-1\\ 6n=18\\ n=3[/tex]
Answer Link

Otras preguntas

Which expression is equivalent to 3 5v ?
What do you do to an irregular verb to put it in the past tense? A Make it possessive. B Change the spelling. C Change the quantity. D Change the meaning.
Milan drove to and from work each day last week. The table below gives the amount of gas in his tank after each day.
what other fees are associated with each credit card
If A Surveyor asks you a question that you don’t know the answer to ,you should
Near the end of "Better Wait Till Martin Comes," when all the cats repeat the phrase, "Better wait till Martin comes,” it creates a feeling of A. dread. B. bore
What does the text mean when it says “naming an elements is like creating history
he negative square root of 16 is -4. What is the square root of -16?
Question 5 Fossils are actually formed from minerals in the exact shape of the original bone True False
What did did mansa musa throughout his life