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Popular >

sqrt(1-x)=x+5

Solution

1 - x = x + 5

Solution

x = - 3

Solution steps

1 - x = x + 5

Square both sides:

1 - x = x^{2} + 10 x + 25

1 - x = x^{2} + 10 x + 25

Solve

1 - x = x^{2} + 10 x + 25 : x = - 3, x = - 8

x = - 3, x = - 8

Verify Solutions:

x = - 3

True

, x = - 8

False

The solution is

x = - 3

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Frequently Asked Questions (FAQ)

What is the answer to sqrt(1-x)=x+5 ?
The answer to sqrt(1-x)=x+5 is x=-3
Solve for x: sqrt(1-x)=x+5
The solution is x=-3