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Popular >

x-sqrt(4x-7)=3

Solution

x - 4 x - 7 = 3

Solution

x = 8

Solution steps

x - 4 x - 7 = 3

Remove square roots

4 x - 7 = 9 - 6 x + x^{2}

Solve

4 x - 7 = 9 - 6 x + x^{2} : x = 8, x = 2

x = 8, x = 2

Verify Solutions:

x = 8

True

, x = 2

False

The solution is

x = 8

Popular Examples

x^{2} = 8 x

2/(x^{1/3)}-2=0

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

solvefor a,x=sqrt(a\sqrt{b)}solve for

a, x = a b

2 x + 6 = x + 3

sqrt(x)+sqrt(x-8)=2

x + x - 8 = 2

Frequently Asked Questions (FAQ)

What is the answer to x-sqrt(4x-7)=3 ?
The answer to x-sqrt(4x-7)=3 is x=8
Solve for x: x-sqrt(4x-7)=3
The solution is x=8