Select the correct answer.

Solve for x.

10 (2x - 4) = 100x

x=-1/2

Step-by-step explanation

1. multiply the parantheses by 10 that'll give us 20x-40=100x

2. move terms, that'll give us 20x-100x=40

3. subtract 100x from 20x, that'll give us - 80x=40

4. divide both sides by - 80, which is x=-1/2