Sunday

April 20, 2014

April 20, 2014

Posted by **Ally** on Thursday, November 10, 2011 at 12:14am.

- pre-algebra -
**Anonymous**, Thursday, November 10, 2011 at 1:40am9 * 4 * 3 = 108

1 / 9 = 12 / 108

5 / 6 = 90 / 108

3 / 4 = 81 / 108

1 / 9 + x = ( 5 / 6 ) x - 3 / 4

12 / 108 + x - ( 5 / 6 ) x = - 81 / 108

6x / 6 - ( 5 / 6 ) x = - 81 / 108 - 12 / 108

( 1 / 6 ) x = - 93 / 108 Multiply both sides with 6

x = 6 * ( - 93 ) / 108

x = 6 * ( - 93 ) / ( 6 * 18 )

x = - 93 / 18

- pre-algebra -
**Reiny**, Thursday, November 10, 2011 at 8:07ammultiply each term by 108 , the LCD found also by anonymous

12 + 108x = 90x - 81

18x = -93

x = -93/18

x = -31/6

**Related Questions**

algebra - what is a quartic function with only the two real zeros given x=5 and ...

pre algebra - 1/2 (6x-4)= 4x-9

pre-algebra - 3.7x-3.5=x+5.4 0.7(0.9x+3)-0.8(1.6x-0.7)=x

pre-algebra - 0.6x+ x ¡Ü1.4x-1

Pre- Algebra - -6x-15>57

Math - How do you factor "0 = x^4 - 6x^2 + 5"? Please show all steps. Here's my ...

Pre-algebra - Could someone please help me solve the following problems, and ...

Pre algebra - -3(4x+3)+4(6X+1)=43 Need to solve

algebra pre ap - 6x=7y=2 8x+5y=20

Pre Algebra - Would 2x(4x+3) be equal to 8x^2+6x ?