Question

(x-3/2x+5)-(3x-4/6x+7)=0

Answer 1

the equation is equal to zero
and do cross multiplication
x=-1/18

8de82832327b3509004b1618a61c9bc5.txt

Answer 2

by cross multiplication we get
6x+7(x-3)-3x-4(2x+5)=0
6x^2-18x+7x-21-(6x^2+15x-8x-20)=0
6x^2-18x+7x-21-6x^2-15x+8x+20=0
combine like terms
-18x+7x-15x+8x-21+20=0
-18x-1=0
adding 1 on both sides
-18x-1+1=0+1
-18x=1
x=-1/18
hence the value of x is -1/18