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Popular >

sqrt(2x+15)-x=6

Solution

2 x + 15 - x = 6

Solution

x = - 3

Solution steps

2 x + 15 - x = 6

Remove square roots

2 x + 15 = 36 + 12 x + x^{2}

Solve

2 x + 15 = 36 + 12 x + x^{2} : x = - 3, x = - 7

x = - 3, x = - 7

Verify Solutions:

x = - 3

True

, x = - 7

False

The solution is

x = - 3

Popular Examples

sqrt(2x-1)+sqrt(x+3)=3

2 x - 1 + x + 3 = 3

sqrt(3x-1)=x^2-x

3 x - 1 = x^{2} - x

sqrt(3x+19)=x+5

3 x + 19 = x + 5

x-6=sqrt(19x+36)

x - 6 = 19 x + 36

sqrt((x+5)^2)=x+5

(x + 5)^{2} = x + 5

Frequently Asked Questions (FAQ)

What is the answer to sqrt(2x+15)-x=6 ?
The answer to sqrt(2x+15)-x=6 is x=-3
Solve for x: sqrt(2x+15)-x=6
The solution is x=-3