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Popular >

sqrt(4x+8)+5=x+4

Solution

4 x + 8 + 5 = x + 4

Solution

x = 7

Solution steps

4 x + 8 + 5 = x + 4

Remove square roots

4 x + 8 = x^{2} - 2 x + 1

Solve

4 x + 8 = x^{2} - 2 x + 1 : x = 7, x = - 1

x = 7, x = - 1

Verify Solutions:

x = 7

True

, x = - 1

False

The solution is

x = 7

Popular Examples

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y, x = (1 + 4 t) y

\sqrt[3]{x}-6=0

(12)/(sqrt(x))=3

\frac{12}{x} = 3

Frequently Asked Questions (FAQ)

What is the answer to sqrt(4x+8)+5=x+4 ?
The answer to sqrt(4x+8)+5=x+4 is x=7
Solve for x: sqrt(4x+8)+5=x+4
The solution is x=7