Question

3/1-x=4/1+x

solve

Answer 1

is it

3 4
--- = ---
x-1 1 + x

Answer 2

sorry
1-x

Answer 3

Well
3/1 can be taken as just 3
and 4/1 can also just be taken as 4
soo..
3-x=4+x
Solve from there
Add the x to both sides
3-x+x=4+x+x
3=4 + 2x
Subtract 4 from both sides
3-4=4-4+2x
-1=2x
Divide by 2 on both sides
-1/2=2x/2
-1/2=x
And there ya go!

Answer 4

thanks!

Answer 5

which one was it?

Answer 6

3 4
--- = ---
1-x 1+x

Answer 7

(3/1) -x = (4/1) +x