Asked by sean
Solve: 2 / x - 1 - 3/4 = 5 / x - 1
a) -2
b) 2
c) 3
d) -3
a) -2
b) 2
c) 3
d) -3
Answers
Answered by
Jason
The answer would be D.
1. (2/x-1)-3/4= (5/x-1)
-(2/x-1) -(2/x-1)
2. -3/4=(3/x-1)
3. (x-1)-3/4= 3 (distribute and you'll get #4.)
4. -3/4x+3/4=3
5.-3/4x= 3-3/4
6. -3/4x= 2.25
7. 2.25/(-3/4)
x= -3
1. (2/x-1)-3/4= (5/x-1)
-(2/x-1) -(2/x-1)
2. -3/4=(3/x-1)
3. (x-1)-3/4= 3 (distribute and you'll get #4.)
4. -3/4x+3/4=3
5.-3/4x= 3-3/4
6. -3/4x= 2.25
7. 2.25/(-3/4)
x= -3
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