0
4(7-3*2)+12-8
How To Solve : First do the multiplication in the parentheses then addition in the parentheses,then multiplication outside the parentheses then add,the subtract.
More examples: (slash means divide)
1. 3*8*2/12+6-5=
2. 24/(8-2)+4
3. 56/7*7-39+12
Answer: 1. 5
2. 8
3. 29
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What does mean if a calculator follows the order of operations?
It means that the calculator can follow the order of operations and do the order of operations for you but, you need to know how to do them on your own too.
How can order of operations be changed?
If you put in parentheses, you can change the order of operations in many cases, as parentheses come before everything in the order of operations.
Why do you have to use the order of operations?
We have to use the order of operations so everyone solves a problem the same.
What is are the order of operations?
pemdas
What are two operations that undo each other called?
Two operations that undo each other are called inverse operations. Examples are addition and subtraction, or multiplication and division.
