Pre Algebra

posted by .

_12 + 4n = 6(n-2)

  • Pre Algebra -

    12 + 4n = 6(n - 2)
    12 + 4n = 6n - 12
    +12 +12

    24 + 4n = 6n
    - 4n -4n

    24 = 2n
    solve for n and you've got your answer!

  • Pre Algebra -

    n=12

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. math

    can someone show me the steps for this problem because i got it incorrect in my exam. Solve each of the following quadratic equations. 4x^2=13x+12 what i had put was that x is 3/4 and x is -4 but i just got my result back and it was …
  2. pre-algebra

    kk my teach told me to describe and draw things that are about pre-algebra and she told me to write what pre-algebra is... so can anyone help me?
  3. what does pre-algebra mean??

    i have to draw things that have to do with pre algebra but...i don't understand the meaning of it
  4. pre- algebra(MATH)

    I need help with pre-algebra solving equations by multiplying or dividing. Can you help me with this homework for free?
  5. pre-Algebra

    Sorry, struggling through pre-Algebra .. :-( .. How do i figure out 5x = -20 ?
  6. pre algebra

    my grade is 83.17 in pre algebra in college, but the final exam is worth 300 points. If I got a B or B- or a C on the final, what would my grade be overall?
  7. Math

    can someone check to see if these inequality equations are the correct standard form?
  8. Pre-Algebra

    How do you solve this Pre-Algebra problem: $1.25x + $2.25y = $916 x + y = 560
  9. Algebra

    I have a few questions on my Pre- Algebra Pre- test. I am in 7th grade. Anyone willing to help me for a few questions for 5-10 minutes?
  10. pre-algebra

    I am actually in 6th grade but I really want to learn more about pre algebra. I was given a task to solve the question of y=9x+3*7 and i don't get what to do. Should I graph?

More Similar Questions