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Popular >

-x+sqrt(5x+71)=1

Solution

- x + 5 x + 71 = 1

Solution

x = 10

Solution steps

- x + 5 x + 71 = 1

Remove square roots

5 x + 71 = 1 + 2 x + x^{2}

Solve

5 x + 71 = 1 + 2 x + x^{2} : x = 10, x = - 7

x = 10, x = - 7

Verify Solutions:

x = 10

True

, x = - 7

False

The solution is

x = 10

Popular Examples

x-2sqrt(x)-15=0

x - 2 x - 15 = 0

sqrt(3x^2+12x+13)=2x+5

3 x^{2} + 12 x + 13 = 2 x + 5

x + 3 = 0

5=sqrt(3x+7)+4-x

5 = 3 x + 7 + 4 - x

0 = x + 3

Frequently Asked Questions (FAQ)

What is the answer to -x+sqrt(5x+71)=1 ?
The answer to -x+sqrt(5x+71)=1 is x=10
Solve for x: -x+sqrt(5x+71)=1
The solution is x=10