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Popular >

sqrt(3x+54)=x

Solution

3 x + 54 = x

Solution

x = 9

Solution steps

3 x + 54 = x

Square both sides:

3 x + 54 = x^{2}

3 x + 54 = x^{2}

Solve

3 x + 54 = x^{2} : x = 9, x = - 6

x = 9, x = - 6

Verify Solutions:

x = 9

True

, x = - 6

False

The solution is

x = 9

Popular Examples

4sqrt(x+1)-2sqrt(x+1+2)=0

4 x + 1 - 2 x + 1 + 2 = 0

6 x + 1 + 1 = x

sqrt(7x-4)=2sqrt(x)

7 x - 4 = 2 x

x-9sqrt(x)+18=0

x - 9 x + 18 = 0

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

Frequently Asked Questions (FAQ)

What is the answer to sqrt(3x+54)=x ?
The answer to sqrt(3x+54)=x is x=9
Solve for x: sqrt(3x+54)=x
The solution is x=9