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Popular >

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

Solution

5 x + 2 5 - x = 9

Solution

x = 1

Solution steps

5 x + 2 5 - x = 9

Remove square roots

20 - 4 x = 81 - 90 x + 25 x^{2}

Solve

20 - 4 x = 81 - 90 x + 25 x^{2} : x = \frac{61}{25}, x = 1

x = \frac{61}{25}, x = 1

Verify Solutions:

x = \frac{61}{25}

False

, x = 1

True

The solution is

x = 1

Popular Examples

g+2=2sqrt(4g-7)

g + 2 = 2 4 g - 7

sqrt(x^2+\sqrt{3)}=3^2

x^{2} + 3 = 3^{2}

6 = 2 \cdot x

sqrt(x-3)-sqrt(2x+2)=2

x - 3 - 2 x + 2 = 2

solvefor x,y=sqrt(x-4)solve for

x, y = x - 4

Frequently Asked Questions (FAQ)

What is the answer to 5x+2sqrt(5-x)=9 ?
The answer to 5x+2sqrt(5-x)=9 is x=1
Solve for x: 5x+2sqrt(5-x)=9
The solution is x=1