Friday

November 28, 2014

November 28, 2014

Posted by **Brian** on Saturday, May 1, 2010 at 12:15pm.

x over x+1 plus 2= 3x over x+2

- math -
**bobpursley**, Saturday, May 1, 2010 at 12:22pmx/(x+1) + 2= 3x/(x+2)

multipy both sides by (x+1)(x+2)

x(x+2)+2(x+1)(x+2)=3x(x+1)

x^2+2x+2(x^2+3x+2)=3x^2+3x

x^2+2x+2x^2+6x+4=3x^2+3x

subtract 3x^2 from each side

8x+4=3x

now solve. check my work.

- math -
**Brian**, Saturday, May 1, 2010 at 1:19pmThank you!!

**Answer this Question**

**Related Questions**

math - Simplify 1 over 2 of 1 over 4 devide 1 over 3 all over 1 over 6 minus 3 ...

math - Write an explicit formula for the sequence one-half, three-sevenths, one-...

Algebra 2 - would some one please check these for me 1. divide x^2-36y^2 over 5x...

algebra - I worked the problem out, but could you check my work over and see if ...

math - im supposed to perform the indicated operation and simplify if possible ...

algebra - Graphthe equation y plus 6 equals 1/8(x-2 1/8x - 2/8 add 2/8 to 6, so ...

algebra 1 help - 6(-3-2)^2 over -3^2-2(-3)(2)+2^2 6(-3-2)^2 over -3^2-2(-3)(2)+2...

math - 1 hole number 1 over 8 minus 3 over 4 plus 1 over 2

algebra 1 - 2+a/-4=3/5 Two plus a over negative four equals three over five. ...

math156 - x/3 = x+10/6 it would read as x over 3 = x plus 10 over 6 I have no ...