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Popular >

sqrt(10-x)+x=8

Solution

10 - x + x = 8

Solution

x = 6

Solution steps

10 - x + x = 8

Remove square roots

10 - x = 64 - 16 x + x^{2}

Solve

10 - x = 64 - 16 x + x^{2} : x = 9, x = 6

x = 9, x = 6

Verify Solutions:

x = 9

False

, x = 6

True

The solution is

x = 6

Popular Examples

10 - x + x = 4

sqrt(-4x+72)=x-3

- 4 x + 72 = x - 3

x^{2} - 1 = 3

x^{2} - 1 = 1

x^2-6x-sqrt(x^2-6x-3)=5

x^{2} - 6 x - x^{2} - 6 x - 3 = 5

Frequently Asked Questions (FAQ)

What is the answer to sqrt(10-x)+x=8 ?
The answer to sqrt(10-x)+x=8 is x=6
Solve for x: sqrt(10-x)+x=8
The solution is x=6