What is the answer to 1+sqrt(1-5n)=sqrt(1-8n) ?

The answer to 1+sqrt(1-5n)=sqrt(1-8n) is n=-3

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1+sqrt(1-5n)=sqrt(1-8n)

1 + 1 - 5 n = 1 - 8 n

n = - 3

Solution steps

1 + 1 - 5 n = 1 - 8 n

Remove square roots

4 - 20 n = 9 n^{2} + 6 n + 1

Solve

4 - 20 n = 9 n^{2} + 6 n + 1 : n = \frac{1}{9}, n = - 3

n = \frac{1}{9}, n = - 3

Verify Solutions:

n = \frac{1}{9}

False

, n = - 3

True

The solution is

n = - 3

2 x = 5

2 x = 6

- 9 2 - k = - 18

10 x - 7 = 7 x - 1

3 = 2^{2} + y^{2}

What is the answer to 1+sqrt(1-5n)=sqrt(1-8n) ?
The answer to 1+sqrt(1-5n)=sqrt(1-8n) is n=-3
Solve for n: 1+sqrt(1-5n)=sqrt(1-8n)
The solution is n=-3