Question

−3+2(-6÷3)² =
simplify using the order of operations

Answer 1

5.

Explanation:

−3+2(-6÷3)²

Parenthesis always go first, no matter the operations that they group up:

−3+2(-2)²

After all parenthesis are solved, we solve exponents:

−3+2(4)

Multiplication:

−3+8

Addition:

5

Answer 2

`\implies` 5

Explanation:

We know that,

BODMAS Rule

1. B stands for Bracket ()
2. O stands for order
3. D stands for Division ÷
4. M stands for Multiplication ×
5. A stands for Addition +
6. S stands for Subtraction -

According to question,

We have to simplify :

`\longrightarrow \: - 3 + 2(( - 6)/(3) )^(2)`

`\longrightarrow \: - 3 + 2( - 2 )^(2)`

`\longrightarrow \: - 3 + 2(4)`

`\longrightarrow \: - 3 + 8`

`\longrightarrow5`