SOLUTION: 2x-1/x=3/4 find x.

Question 698504: 2x-1/x=3/4
find x.
Found 2 solutions by unlockmath, MathTherapy:
Answer by unlockmath(1688) (Show Source): You can put this solution on YOUR website!
Hello,
With this 2x-1/x=3/4
multiply by 4x to get:
8x^2-4=3x
Subtract 3x:
8x^2-3x-4=0
Factor using quadratic formula:
Plug the values into this to find the answers.

RJ
www.math-unlock.com
Answer by MathTherapy(10552) (Show Source): You can put this solution on YOUR website!

2x-1/x=3/4
find x.

Is it too strenuous or too difficult to use parentheses to make the problem clearer?

If it's (2x - 1)/x = 3/4, then , but

4(2x - 1) = 3x ------ Cross-multiplying

8x - 4 = 3x

8x - 3x = 4

5x = 4

You can do the check!!

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