What is the answer to 2x-3sqrt(x)-5=9 ?

The answer to 2x-3sqrt(x)-5=9 is x= 49/4

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2x-3sqrt(x)-5=9

2 x - 3 x - 5 = 9

x = \frac{49}{4}

Decimal Notation

x = 12.25

Solution steps

2 x - 3 x - 5 = 9

Remove square roots

9 x = 4 x^{2} - 56 x + 196

Solve

9 x = 4 x^{2} - 56 x + 196 : x = \frac{49}{4}, x = 4

x = \frac{49}{4}, x = 4

Verify Solutions:

x = \frac{49}{4}

True

, x = 4

False

The solution is

x = \frac{49}{4}

x - x + 2 = 0

(7 x + 1)^{\frac{1}{2}} = 6

x - x = 72

0 = x x + 6

3 x + 7 = 13

What is the answer to 2x-3sqrt(x)-5=9 ?
The answer to 2x-3sqrt(x)-5=9 is x= 49/4
Solve for x: 2x-3sqrt(x)-5=9
The solution is x= 49/4