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Popular >

sqrt(5-x)+2x=4

Solution

5 - x + 2 x = 4

Solution

x = 1

Solution steps

5 - x + 2 x = 4

Remove square roots

5 - x = 16 - 16 x + 4 x^{2}

Solve

5 - x = 16 - 16 x + 4 x^{2} : x = \frac{11}{4}, x = 1

x = \frac{11}{4}, x = 1

Verify Solutions:

x = \frac{11}{4}

False

, x = 1

True

The solution is

x = 1

Popular Examples

0=xsqrt(16-x^2)

0 = x 16 - x^{2}

\sqrt[-4]{x-3}=-12

sqrt(2x+5)-sqrt(x-2)=3

2 x + 5 - x - 2 = 3

sqrt(x^2+49)=x+5

x^{2} + 49 = x + 5

3\sqrt[5]{(x+2)^3}+3=27

Frequently Asked Questions (FAQ)

What is the answer to sqrt(5-x)+2x=4 ?
The answer to sqrt(5-x)+2x=4 is x=1
Solve for x: sqrt(5-x)+2x=4
The solution is x=1