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Popular >

sqrt(7-x)+5=x

Solution

7 - x + 5 = x

Solution

x = 6

Solution steps

7 - x + 5 = x

Remove square roots

7 - x = x^{2} - 10 x + 25

Solve

7 - x = x^{2} - 10 x + 25 : x = 6, x = 3

x = 6, x = 3

Verify Solutions:

x = 6

True

, x = 3

False

The solution is

x = 6

Popular Examples

4 x - 5 + 8 = 2

13=sqrt(x^2+12^2)

13 = x^{2} + 1 2^{2}

200+x^{0.99}=800

200 + x^{0.99} = 800

solvefor L,Q=25L^{0.5}solve for

L, Q = 25 L^{0.5}

sqrt(4x)-1=sqrt(7x-6)

4 x - 1 = 7 x - 6

Frequently Asked Questions (FAQ)

What is the answer to sqrt(7-x)+5=x ?
The answer to sqrt(7-x)+5=x is x=6
Solve for x: sqrt(7-x)+5=x
The solution is x=6