Given :
how to evaluate 4(x+2−5x) when x=2
To Find :
- The value after evaluating
Solution :
- We are provided that x equals 2 so have to put 2 instead of x to the desired result
4(x + 2 - 5x)
Putting the value of x we get
4(2 + 2 - 5 × 2)
According to BODMAS multiplication comes first then addition
So 5 × 2 will be solved after that we will simplify 2 added with 2
4(2 + 2 - 10)
4(4 - 10)
4(-6)
- 24
Henceforth, the required answer is -24