What is the answer to xsqrt(x+9)+18=18 ?

The answer to xsqrt(x+9)+18=18 is x=-9,x=0

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xsqrt(x+9)+18=18

x x + 9 + 18 = 18

x = - 9, x = 0

Solution steps

x x + 9 + 18 = 18

Move

18

to the left side

x + 9 x = 0

Using the Zero Factor Principle:

ab = 0

then

a = 0

b = 0

x + 9 = 0 or x = 0

Solve

x + 9 = 0 : x = - 9

x = - 9, x = 0

Verify Solutions:

x = - 9

True

, x = 0

True

The solutions are

x = - 9, x = 0

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

1.5 = 2.15 (x - 0.75)^{\frac{3}{2}}

2 x = 9 x - 2

4 = - x^{2} - 6 x + 8

26 v - 1 = 5

What is the answer to xsqrt(x+9)+18=18 ?
The answer to xsqrt(x+9)+18=18 is x=-9,x=0
Solve for x: xsqrt(x+9)+18=18
The solution is x=-9,x=0