What is the answer to (11.2}{0.5}=\frac{20)/x ?

The answer to (11.2}{0.5}=\frac{20)/x is x= 25/28

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(11.2}{0.5}=\frac{20)/x

\frac{11.2}{0.5} = \frac{20}{x}

x = \frac{25}{28}

Decimal Notation

x = 0.89285 \dots

Solution steps

\frac{11.2}{0.5} = \frac{20}{x}

Cross multiply

11.2 x = 10

Multiply both sides by

10

112 x = 100

Divide both sides by

112

x = \frac{25}{28}

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

x = \frac{25}{28}

m, a = \frac{q m}{q + m}

x, 0.4 = \frac{0.2}{x}

x^{- 2} - 2 x^{- 1} - 1 = 0

0 = \frac{9 - x ^{2}}{x ^{2} + 3 x}

\frac{x + 1}{x ^{2} - 1} = 3

What is the answer to (11.2}{0.5}=\frac{20)/x ?
The answer to (11.2}{0.5}=\frac{20)/x is x= 25/28
Solve for x: (11.2}{0.5}=\frac{20)/x
The solution is x= 25/28