What is the answer to sqrt(22-x*\sqrt{10)}=sqrt(20)+sqrt(2) ?

The answer to sqrt(22-x*\sqrt{10)}=sqrt(20)+sqrt(2) is x=-4

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sqrt(22-x*\sqrt{10)}=sqrt(20)+sqrt(2)

22 - x \cdot 10 = 20 + 2

x = - 4

Solution steps

22 - x 10 = 20 + 2

Square both sides:

22 - x 10 = 22 + 410

22 - x 10 = 22 + 410

Solve

22 - x 10 = 22 + 410 : x = - 4

x = - 4

Verify Solutions:

x = - 4

True

The solution is

x = - 4

x^{2} - 12 = 1

x^{2} + 18 = 8 x + 6 x^{2} - 8 x + 9

x^{\frac{1}{3}} = 4

x, 3 2 x - 5 y = 16

\frac{( x - 1 )}{( x + 1 )} = 1

What is the answer to sqrt(22-x*\sqrt{10)}=sqrt(20)+sqrt(2) ?
The answer to sqrt(22-x*\sqrt{10)}=sqrt(20)+sqrt(2) is x=-4
Solve for x: sqrt(22-x*\sqrt{10)}=sqrt(20)+sqrt(2)
The solution is x=-4