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Popular >

sqrt(x+47)=x+5

Solution

x + 47 = x + 5

Solution

x = 2

Solution steps

x + 47 = x + 5

Square both sides:

x + 47 = x^{2} + 10 x + 25

x + 47 = x^{2} + 10 x + 25

Solve

x + 47 = x^{2} + 10 x + 25 : x = 2, x = - 11

x = 2, x = - 11

Verify Solutions:

x = 2

True

, x = - 11

False

The solution is

x = 2

Popular Examples

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12.56 = 2 π \frac{l}{32}

x + 9 - 3 = 6

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6 + 4 x - 19 = x

0.3758=9*x^{-2.103}

0.3758 = 9 \cdot x^{- 2.103}

sqrt(11-2x)=sqrt(x^2+4x+4)

11 - 2 x = x^{2} + 4 x + 4

Frequently Asked Questions (FAQ)

What is the answer to sqrt(x+47)=x+5 ?
The answer to sqrt(x+47)=x+5 is x=2
Solve for x: sqrt(x+47)=x+5
The solution is x=2