Expand 2/5(−5c+10).

Question

-2c+10

-2c+4

2c-10

2c-4

Answer 1

2/5(-5c+10) can be expanded by distributing the 2/5 to each term inside the parentheses:

2/5 * -5c + 2/5 * 10

This simplifies to:

-10c/5 + 20/5

Simplifying further:

-2c + 4

Therefore, the expanded form is -2c + 4.