Algebra II

posted by .

Simplify:

4xy^3/z^2 divided by (8x^2y/z^3)^2

I came up with the following:

2.2.x.y.y.y.z.z.z.z.z/z.z.z2.2.16.x.x.x.x.y.y

Simplified into x^3y/16x^3.

Is this correct?

Thanks for your help earlier and now.

  • Algebra II -

    No. x^3*y/16 = y/16, and that is not the answer.

    You've got a (1/z^2) divided by a (1/z^6), which should be z^4, yet you have no "z" term in your answer.

    Try writing it as
    4x*y^3*z^6/(z^2*64*x^4*y^2)
    and then canceling terms.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Intermediate Algebra

    Am I going in the right track? 8x -1/x + 5x - 3/2x = 16x^2 - 2x/2x^2 + 5x^2 - 3x/2x^2 16x^2 - 2x + 5x^2 - 3x/2x^2 =21x^2 - 5/2x^2 Find the LCD 6/7z- 28, 8/x^2 -4x = 7x(x-4) Simplify 3x^2 - 2x/15x-10 = x/5 Let's start by looking at
  2. math,correction

    Directions:Multiply Problem: ((x)/(3)+(3)/(4)) ((3x)/(4)-(3)/(5)) so the answer for it i got: ((20x^2+20x-36)/(80)) I worked it and I have what you have EXCEPT 29x instead of 20x. If you can't find the error, post your work and we …
  3. algebra

    the other one came out wrong. 8x^2y^-2 (4xy^2)^-1 ________ . ___________ x^-2y x^2y its a fraction and you have to multiply I assume you mean [(8x^2 y^-2)/(x^-2 y)] x [(4xy^2)^-1/(x^2 y)] which can be rewritten = 8 x^4 y^-3 x [1/(4x^3y^3)] …
  4. algebra

    Can someone let me know if I hve the correct answer?
  5. Algebra

    There are two solutions to | 16x - 5 | = 3. The greatest solution is ___. Since the expression, 16x - 5, can be either positive or negative, solve for both. 16x - 5 = 3 16x = 8 x = .5 -(16x - 5) = 3 -16x + 5 = 3 -16x = -2 x = 1/8 You …
  6. math-algebra

    Simplify: [(4x^3y)(4^2xy)^-1]/(4xy^2) A. x /16y^2 B. 16x/y^2 C. x^2/16y D. y/16x^2
  7. Intermediate Algebra

    I have a take home test and I'm stuck on a couple. Anyone help please?
  8. algebra

    want to know if this right simplify and show all work -3x^2+4xy+7y^2+2(-3x^2+5xy+11y^2) -3x^2+4xy+7y^2-6y^2+10xy+22y^2 -3x^2+14xy+45y^2 and -6a-4a-2(100^2+3a) -6a-4a^2+200+3a 3a-4a^2+200
  9. Algebra

    Simplify each of the following expressions into simplest terms. a) {[-X+Y+(-2)*(-2Y)*[X-Y]}/[(X-Y)^2+(X+Y)^2] b) (X^3+4X^2Y+4XY^2+2XY-6Y^2)/(X+2Y)
  10. Math

    Simplify the following expressions into simplest terms: (x^3 + 4x^2y + 4xy^2 + 2xy - 6y^2) / (x + 2y)

More Similar Questions