What is (5v^2-5v)/(1-v) ?

The solution to (5v^2-5v)/(1-v) is -5v

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simplify (5v^2-5v)/(1-v)

simplify

\frac{5 v ^{2} - 5 v}{1 - v}

- 5 v

Solution steps

\frac{5 v ^{2} - 5 v}{1 - v}

Factor

5 v^{2} - 5 v : 5 v (v - 1)

= \frac{5 v ( v - 1 )}{1 - v}

1 - v = - (v - 1)

= \frac{5 v ( v - 1 )}{- ( v - 1 )}

Cancel the common factor:

v - 1

= \frac{5 v}{- 1}

Apply the fraction rule:

\frac{a}{- 1} = - a

= - 5 v

2 (\frac{x}{2})

20 \cdot 2

(x - 2) \cdot (x - 2)

- 4 x^{0}

7 \cdot 6 \cdot 5 \cdot 4 \cdot 3 \cdot 2 \cdot 1