Question

(-1)[-3(-5)(-7)]+(-3+7)(-2)

Answer 1

Using pemdas, we get:

(-1)[-3(-5)(-7)]+(-3+7)(-2) = (-1)(-105) + 4(-2) = 105 - 8 = 97

Hope that helps!

Answer 2

Simplify the expression.

Answer: 97