SOLUTION: use the order of operation to find the value of {100-[42+5(3-1)]+5*6}-1 show how you did the problem please thank you.

Algebra ->  Signed-numbers -> SOLUTION: use the order of operation to find the value of {100-[42+5(3-1)]+5*6}-1 show how you did the problem please thank you.      Log On


   

Question 291465: use the order of operation to find the value of {100-[42+5(3-1)]+5*6}-1 show how you did the problem please thank you.
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
{100-{42+5(3-1)+5*6}-1
100-(42+10)+30-1
100-52+30-1
48+30-1
78-1
77