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Popular >

x=3+sqrt(23-x)

Solution

x = 3 + 23 - x

Solution

x = 7

Solution steps

x = 3 + 23 - x

Remove square roots

x^{2} - 6 x + 9 = 23 - x

Solve

x^{2} - 6 x + 9 = 23 - x : x = 7, x = - 2

x = 7, x = - 2

Verify Solutions:

x = 7

True

, x = - 2

False

The solution is

x = 7

Popular Examples

solvefor x,z=sqrt(4-x^2-y^2)solve for

x, z = 4 - x^{2} - y^{2}

p-10=sqrt(50-5p)

p - 10 = 50 - 5 p

solvefor y,sqrt(x)+sqrt(y)=5 solve for

y, x + y = 5

solvefor y,sqrt(x)+sqrt(y)=6 solve for

y, x + y = 6

x-sqrt(10x-25)=0

x - 10 x - 25 = 0

Frequently Asked Questions (FAQ)

What is the answer to x=3+sqrt(23-x) ?
The answer to x=3+sqrt(23-x) is x=7
Solve for x: x=3+sqrt(23-x)
The solution is x=7