What is the answer to (-2)/c =2 ?

The answer to (-2)/c =2 is c=-1

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

(-2)/c =2

\frac{- 2}{c} = 2

c = - 1

Solution steps

\frac{- 2}{c} = 2

Simplify

\frac{- 2}{c} : - \frac{2}{c}

- \frac{2}{c} = 2

Multiply both sides by

c

- 2 = 2 c

Switch sides

2 c = - 2

Divide both sides by

2

c = - 1

Verify Solutions

Find undefined (singularity) points:

c = 0

Combine undefined points with solutions:

c = - 1

f^{- 1} (- 2) = - 2 + 3

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

\frac{x + 6}{x - 4} = 2

\frac{15 - x}{x} = \frac{1}{2}

t, a = \frac{V f - V o}{t}