What is the answer to sqrt(x+12)+sqrt(8-x)=6 ?

The answer to sqrt(x+12)+sqrt(8-x)=6 is x=4,x=-8

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sqrt(x+12)+sqrt(8-x)=6

x + 12 + 8 - x = 6

x = 4, x = - 8

Solution steps

x + 12 + 8 - x = 6

Remove square roots

4 x^{2} - 128 x + 1024 = 1152 - 144 x

Solve

4 x^{2} - 128 x + 1024 = 1152 - 144 x : x = 4, x = - 8

x = 4, x = - 8

Verify Solutions:

x = 4

True

, x = - 8

True

The solutions are

x = 4, x = - 8

5 = (- 1 - x)^{2} + (- 2 - 2)^{2}

0.75 = 2 π \frac{8}{x}

4 x - 3 = 2 + 2 x - 5

What is the answer to sqrt(x+12)+sqrt(8-x)=6 ?
The answer to sqrt(x+12)+sqrt(8-x)=6 is x=4,x=-8
Solve for x: sqrt(x+12)+sqrt(8-x)=6
The solution is x=4,x=-8