Results 1 to 3 of 3

Thread: Algebra

  1. #1
    Member
    Joined
    Jul 2009
    Posts
    149

    Algebra

    I have this equation

    $\displaystyle [1-c_1(1-t_1)+m_1]Y = c_0 -c_1 t_0 + I + G + X - m_0$

    which rearranged gives this equation.


    $\displaystyle Y = \frac{1}{1-c_1 (1-t_1)+m_1}[c_0 -c_1 t_0 + I + G + X - m_0]$


    I cant work out where they got $\displaystyle \frac{1}{1-c_1 (1-t_1)+m_1}$

    i keep getting this


    $\displaystyle Y = \frac{c_0 -c_1 t_0 + I + G + X - m_0}{1-c_1(1-t_1)+m_1}$
    Could someone please enlighten me.
    Follow Math Help Forum on Facebook and Google+

  2. #2
    MHF Contributor
    skeeter's Avatar
    Joined
    Jun 2008
    From
    North Texas
    Posts
    16,216
    Thanks
    3702
    Quote Originally Posted by el123 View Post
    I have this equation

    $\displaystyle [1-c_1(1-t_1)+m_1]Y = c_0 -c_1 t_0 + I + G + X - m_0$

    which rearranged gives this equation.


    $\displaystyle Y = \frac{1}{1-c_1 (1-t_1)+m_1}[c_0 -c_1 t_0 + I + G + X - m_0]$


    I cant work out where they got $\displaystyle \frac{1}{1-c_1 (1-t_1)+m_1}$

    i keep getting this


    $\displaystyle Y = \frac{c_0 -c_1 t_0 + I + G + X - m_0}{1-c_1(1-t_1)+m_1}$
    Could someone please enlighten me.
    it's the same thing ...

    $\displaystyle ab = c$

    to isolate $\displaystyle b$ , multiply both sides by the multiplicative inverse of $\displaystyle a$ ...

    $\displaystyle \frac{1}{a} \cdot ab = \frac{1}{a} \cdot c$

    $\displaystyle b = \frac{1}{a} \cdot c = \frac{c}{a}$
    Follow Math Help Forum on Facebook and Google+

  3. #3
    Member
    Joined
    Jul 2009
    Posts
    149
    right lol thanks.
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. Replies: 1
    Last Post: Feb 4th 2011, 08:39 AM
  2. Replies: 2
    Last Post: Dec 6th 2010, 03:03 PM
  3. Algebra or Algebra 2 Equation Help Please?
    Posted in the Algebra Forum
    Replies: 4
    Last Post: May 12th 2010, 11:22 AM
  4. Replies: 0
    Last Post: Apr 23rd 2010, 11:37 PM
  5. i need help NOW with my algebra please
    Posted in the Algebra Forum
    Replies: 19
    Last Post: Apr 17th 2008, 07:08 PM

Search Tags


/mathhelpforum @mathhelpforum