What is the answer to sqrt(x+2)+sqrt(x-7)=9 ?

The answer to sqrt(x+2)+sqrt(x-7)=9 is x=23

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sqrt(x+2)+sqrt(x-7)=9

x + 2 + x - 7 = 9

x = 23

Solution steps

x + 2 + x - 7 = 9

Remove square roots

5184 = 324 x - 2268

Solve

5184 = 324 x - 2268 : x = 23

x = 23

Verify Solutions:

x = 23

True

The solution is

x = 23

x, r + s - 2 t = 2 x + y

\frac{1}{( 1 + x ^{2} )} = \frac{1}{( 2 )}

4 x^{3} - 3 x^{2.5} - 3 x + 9 = 15

x + x^{\frac{1}{2}} = 20

(x^{2} - 16) \cdot 3 - x = 0

What is the answer to sqrt(x+2)+sqrt(x-7)=9 ?
The answer to sqrt(x+2)+sqrt(x-7)=9 is x=23
Solve for x: sqrt(x+2)+sqrt(x-7)=9
The solution is x=23