Question

Simplify each expression
1. 5(-12)(-3)(-1)

2. 16-2*(5+3)

Answer 1

First one, just multiply with regards to the negative signs. Since there are three negative signs the answer will come out as negative since neg*neg=positive*neg=negative

Answer 2

Second one, solve what is in the parentheses, first and tell me what you get

Answer 3

If you're going to solve it, please tell me, if not, I'm not going to be able to explain any further

Answer 4

1. - 180
2. 7 *14

Answer 5

redo the second one

Answer 6

98

Answer 7

First off, do 5+3, you'll get 8, then multiply by it by 2, which is 16. Finally do 16-16