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Popular >

x=sqrt(5x-4)

Solution

x = 5 x - 4

Solution

x = 4, x = 1

Solution steps

x = 5 x - 4

Square both sides:

x^{2} = 5 x - 4

x^{2} = 5 x - 4

Solve

x^{2} = 5 x - 4 : x = 4, x = 1

x = 4, x = 1

Verify Solutions:

x = 4

True

, x = 1

True

The solutions are

x = 4, x = 1

Popular Examples

8=3+(m-9)^{1/2}

8 = 3 + (m - 9)^{\frac{1}{2}}

x + 2 = x

2 x - 3 = 4

x^{2/3}+2x^{1/3}-x=0

x^{\frac{2}{3}} + 2 x^{\frac{1}{3}} - x = 0

sqrt(5x+5)=9-sqrt(3x+4)

5 x + 5 = 9 - 3 x + 4

Frequently Asked Questions (FAQ)

What is the answer to x=sqrt(5x-4) ?
The answer to x=sqrt(5x-4) is x=4,x=1
Solve for x: x=sqrt(5x-4)
The solution is x=4,x=1