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Popular >

x-sqrt(12-4x)=0

Solution

x - 12 - 4 x = 0

Solution

x = 2

Solution steps

x - 12 - 4 x = 0

Remove square roots

12 - 4 x = x^{2}

Solve

12 - 4 x = x^{2} : x = 2, x = - 6

x = 2, x = - 6

Verify Solutions:

x = 2

True

, x = - 6

False

The solution is

x = 2

Popular Examples

(3x+1)^{2/3}-15=5

(3 x + 1)^{\frac{2}{3}} - 15 = 5

3 + 2 x + 2 = x

sqrt(42-22x)=2x

42 - 22 x = 2 x

2sqrt(x)-sqrt(2x+1)=1

2 x - 2 x + 1 = 1

x^{2} - 7 = 3

Frequently Asked Questions (FAQ)

What is the answer to x-sqrt(12-4x)=0 ?
The answer to x-sqrt(12-4x)=0 is x=2
Solve for x: x-sqrt(12-4x)=0
The solution is x=2