Question

Which expression is equivalent to -5(x+10)?

Answer 1

The expressn equivalent to it is -5x-50

Answer 2

The final expression would be -5x -50.

You could've got this by multiplying -5 and x together, which is -5x.
Multiply -5 and 10 together, and you get -50.
This is also called the Distributive Property. Hope this helped :)