leeeedeeezmaa leeeedeeezmaa
  • 01-02-2017
  • Mathematics
contestada

Solve for x. 7(x + 1) = 21

Respuesta :

getttingitdone getttingitdone
  • 01-02-2017
7x + 7=21
21-7=14
7x=14
x=2
Answer Link
Аноним Аноним
  • 01-02-2017
well its pretty easy if you look at the big picture, to solve for x you can divide 21 by 7 then you can subtract 1  from the quotient and boom you got x
Answer Link

Otras preguntas

Is 0.56 greater or less than 4/5
HELP PLEASE 15 POINTS
160 divided by 25??? I need help what is the anwser?
The midpoint of overline AB is M (3, -3)M If the coordinates of A are (2, -8), what are the coordinates of B?
Explain why, in an economy that produces only fish and computers and is working at efficiency, the 500th computer made will cost more in terms of fish than the
Write a formula for fogoh, where f(x) = x + 1, g(x) = - 3x, and h(x) = 5 - X. (fogoh)(x) =
Write the word Conquest In an original sentenece. Level 1 and Level 2 sentences are not appropriate
Why should you learn about Hurricane Ida? Explain in 2-3 sentences and why it is important for society (need this quickly)
what does bleak means
What is the other endpoint if one endpoint is (10,12) and the midpoint is (6,9).?