What is the answer to sqrt(4y+20)-sqrt(y-4)=6 ?

The answer to sqrt(4y+20)-sqrt(y-4)=6 is y=20,y=4

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sqrt(4y+20)-sqrt(y-4)=6

4 y + 20 - y - 4 = 6

y = 20, y = 4

Solution steps

4 y + 20 - y - 4 = 6

Remove square roots

9 y^{2} - 72 y + 144 = 144 y - 576

Solve

9 y^{2} - 72 y + 144 = 144 y - 576 : y = 20, y = 4

y = 20, y = 4

Verify Solutions:

y = 20

True

, y = 4

True

The solutions are

y = 20, y = 4

(3 x - 5)^{\frac{1}{4}} + 3 = 4

x + 1 = 3 - x

0 = 3 x + 2

x - x + 2 = 0

4 x^{2} - 12 x + 9 = 5

What is the answer to sqrt(4y+20)-sqrt(y-4)=6 ?
The answer to sqrt(4y+20)-sqrt(y-4)=6 is y=20,y=4
Solve for y: sqrt(4y+20)-sqrt(y-4)=6
The solution is y=20,y=4