How do you evaluate #162div(6(7-4))#?

1 Answer
Aug 30, 2017

Answer:

#9#

Explanation:

There is only one term, but #3# different operations happening.

Start with the subtraction in the innermost bracket

#=162 div (6(color(red)(7-4)))#

#=162 div (6(color(red)(3)))#

Now multiply to remove the brackets altogether

#=162 div 18#

#=9#