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Popular >

sqrt(4x+13)=2x-1

Solution

4 x + 13 = 2 x - 1

Solution

x = 3

Solution steps

4 x + 13 = 2 x - 1

Square both sides:

4 x + 13 = 4 x^{2} - 4 x + 1

4 x + 13 = 4 x^{2} - 4 x + 1

Solve

4 x + 13 = 4 x^{2} - 4 x + 1 : x = 3, x = - 1

x = 3, x = - 1

Verify Solutions:

x = 3

True

, x = - 1

False

The solution is

x = 3

Graph

Popular Examples

sqrt(4x-1)=2-2x

4 x - 1 = 2 - 2 x

6u^{-1/2}-13u^{-1/4}+6=0

6 u^{- \frac{1}{2}} - 13 u^{- \frac{1}{4}} + 6 = 0

-11\sqrt[3]{x}+13=-20

- 11 3 x + 13 = - 20

2 x + 1 = x - 7

x = 0.6

Frequently Asked Questions (FAQ)

What is the answer to sqrt(4x+13)=2x-1 ?
The answer to sqrt(4x+13)=2x-1 is x=3
Solve for x: sqrt(4x+13)=2x-1
The solution is x=3