Answer:
1
Step-by-step explanation:
[tex] {6}^{2} - 7(8 + 6 - {3}^{2})[/tex]
Using BODMAS we'll have to solve what is in the bracket first
[tex] = {6}^{2} - 7(14 - 9) \\ = {6}^{2} - 7(5) \\ [/tex]
Multply -7 by 5 still using the rule of BODMAS
[tex] = {6}^{2} - 35 \\ = 36 - 35 \\ = 1[/tex]