Solve 90/91 -2154s

Evaluate

\frac{90}{91} - 2154 s

To find the roots of the expression,set the expression equal to 0

\frac{90}{91} - 2154 s = 0

Move the constant to the right-hand side and change its sign

- 2154 s = 0 - \frac{90}{91}

Removing 0 doesn't change the value,so remove it from the expression

- 2154 s = - \frac{90}{91}

Change the signs on both sides of the equation

2154 s = \frac{90}{91}

Multiply by the reciprocal

2154 s \times \frac{1}{2154} = \frac{90}{91} \times \frac{1}{2154}

Multiply

s = \frac{90}{91} \times \frac{1}{2154}

Solution

More Steps

s = \frac{15}{32669}

Alternative Form

s \approx 0.000459

Factor the expression