What is the answer to 10-3x=sqrt(650+5x) ?

The answer to 10-3x=sqrt(650+5x) is x=-5

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10-3x=sqrt(650+5x)

10 - 3 x = 650 + 5 x

x = - 5

Solution steps

10 - 3 x = 650 + 5 x

Square both sides:

100 - 60 x + 9 x^{2} = 650 + 5 x

100 - 60 x + 9 x^{2} = 650 + 5 x

Solve

100 - 60 x + 9 x^{2} = 650 + 5 x : x = \frac{110}{9}, x = - 5

x = \frac{110}{9}, x = - 5

Verify Solutions:

x = \frac{110}{9}

False

, x = - 5

True

The solution is

x = - 5

4 - x = 4 - x^{2}

2 x = 4 x^{2} + 6 x - 12

3 = 2 x^{2} - 17 x

5 x^{2} + 3 x - 11 = 4 x - 7

16 - x^{2} + x^{2} = 0

What is the answer to 10-3x=sqrt(650+5x) ?
The answer to 10-3x=sqrt(650+5x) is x=-5
Solve for x: 10-3x=sqrt(650+5x)
The solution is x=-5