Question

3X{[(12-8)X2]+[11-9)X3]}

Answer 1

3*(8+6)=3*14=42 is your answer

Answer 2

42

Explanation:

Given expression,

`3* {(12-8)* 2+(11-9)* 3}`

Since, when we simplified an expression,

Then we follow the following order,

B = Bracket,

O = of

D = Division

M = multiplication

A = addition

S = subtraction,

Thus, the simplification of the given expression is as follow,

`3* {4* 2+2* 3}`

`=3* (8 + 6)`

`=3* 14`

`=42`