SOLUTION: (5-x)/x+3/4=7/x

Question 296299: (5-x)/x+3/4=7/x
Answer by helpnalgebra(91) (Show Source): You can put this solution on YOUR website!
(5-x)/(x)+(3)/(4)=(7)/(x)
Least common denominator: 4x
(-x+5)/(x)*4x+(3)/(4)*4x=(7)/(x)*4x
-x+20=(7)/(x)*4x
-x+20=28
-x=-20+28
-x=8
-x*-1=8*-1
x=8*-1
x=-8 answer
RELATED QUESTIONS
(x^7-x^5)(x^3-4) (answered by stanbon)

(x^7-x^5)(x^3-4) (answered by checkley71)

(x+5)/4 =... (answered by krilly233)

3/5 x 4/7 = (answered by alicealc)

3/x +... (answered by jim_thompson5910)

Solve x - 3/4 - x/7 =... (answered by ankor@dixie-net.com)

Solve x-3/4 - x/7 = 5 (answered by Shifa)

Solve x -3/4 - x/7 =... (answered by stanbon)

3(x+4)-5(x-6)<7 (answered by checkley75)