What is the answer to sqrt(x+12)-sqrt(x-3)=3 ?

The answer to sqrt(x+12)-sqrt(x-3)=3 is x=4

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sqrt(x+12)-sqrt(x-3)=3

x + 12 - x - 3 = 3

x = 4

Solution steps

x + 12 - x - 3 = 3

Remove square roots

36 = 36 x - 108

Solve

36 = 36 x - 108 : x = 4

x = 4

Verify Solutions:

x = 4

True

The solution is

x = 4

5 (x - 4)^{\frac{3}{4}} - 25 = 15

x^{2} + x = 0

2 y + 5 = 15 - 2 y

3 = x

0 = x - 33 - 2 x

What is the answer to sqrt(x+12)-sqrt(x-3)=3 ?
The answer to sqrt(x+12)-sqrt(x-3)=3 is x=4
Solve for x: sqrt(x+12)-sqrt(x-3)=3
The solution is x=4