What is the answer to (sqrt(x))/8 = x/(18) ?

The answer to (sqrt(x))/8 = x/(18) is x=0,x= 81/16

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(sqrt(x))/8 = x/(18)

\frac{x}{8} = \frac{x}{18}

x = 0, x = \frac{81}{16}

Decimal Notation

x = 0, x = 5.0625

Solution steps

\frac{x}{8} = \frac{x}{18}

Apply fraction cross multiply: if

\frac{a}{b} = \frac{c}{d}

then

a \cdot d = b \cdot c

x \cdot 18 = 8 x

Square both sides:

324 x = 64 x^{2}

324 x = 64 x^{2}

Solve

324 x = 64 x^{2} : x = 0, x = \frac{81}{16}

x = 0, x = \frac{81}{16}

Verify Solutions:

x = 0

True

, x = \frac{81}{16}

True

The solutions are

x = 0, x = \frac{81}{16}

64 (x) (64) = 32 \cdot 32

x^{2} + x + 1 = 1

m = \frac{m ^{0}}{1 - \frac{v ^{2}}{c ^{2}}}

x = \frac{2}{3}

2 + 4 x^{\frac{1}{2}} = 0

What is the answer to (sqrt(x))/8 = x/(18) ?
The answer to (sqrt(x))/8 = x/(18) is x=0,x= 81/16
Solve for x: (sqrt(x))/8 = x/(18)
The solution is x=0,x= 81/16