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Popular >

sqrt(8-x)=2x+d

Solution

8 - x = 2 x + d

Solution

No Solution for x \in R

Solution steps

8 - x = 2 x + d

Square both sides:

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

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

Solve

8 - x = 4 x^{2} + 4 d x + d^{2} : x = \frac{- 4 d - 1 + 8 d + 129}{8}, x = \frac{- 4 d - 1 - 8 d + 129}{8}

x = \frac{- 4 d - 1 + 8 d + 129}{8}, x = \frac{- 4 d - 1 - 8 d + 129}{8}

Verify Solutions:

x = \frac{- 4 d - 1 + 8 d + 129}{8}

False

, x = \frac{- 4 d - 1 - 8 d + 129}{8}

False

The solution is

No Solution for x \in R

Popular Examples

sqrt(3x-2)=sqrt(x+6)

3 x - 2 = x + 6

sqrt(2-x)+sqrt(11+x)=5

2 - x + 11 + x = 5

4 x^{\frac{1}{3}} - x = 0

solvefor x,2x+sqrt(x+1)=8 solve for

x, 2 x + x + 1 = 8

\sqrt[5]{1-11x}=-2

Frequently Asked Questions (FAQ)

What is the answer to sqrt(8-x)=2x+d ?
The answer to sqrt(8-x)=2x+d is No Solution for x\in\mathbb{R}