Answer:
The answer of the given expression is 24.
Step-by-step explanation:
The given expression is :
[tex]b-2a- c[/tex]
We have to evaluate it.
We have been given the values as:
a = –7, b = 3, and c = –7.
Now, substituting these values in the expression we get:
[tex]3-2(-7)-(-7)[/tex]
[tex]3+14+7[/tex]
= 24
Therefore, the answer of the given expression is 24.
