(10)/t =5

Solution

\frac{10}{t} = 5

t = 2

Solution steps

\frac{10}{t} = 5

Multiply both sides by

t

10 = 5 t

Switch sides

5 t = 10

Divide both sides by

5

t = 2

Verify Solutions

Find undefined (singularity) points:

t = 0

Combine undefined points with solutions:

t = 2

\frac{2 ( - x ^{2} + 18 )}{x ^{5}} = 0

\frac{a}{a + 2} = \frac{3}{5}

x + \frac{1}{x} = 2 \frac{1}{20}

\frac{1}{\frac{1}{x}} = 0

x, E = \frac{x}{( x + y )}