Answer:
=397
Step-by-step explanation:
7 - 6 × {3-7}^3 +6
Solve the brackets first
7 - 6 × {-4} ^3 +6
7 - 6 × {-64}+6
7 +384 +6
397
Solve the bracket
7-6×{-4}^3 +6
-6× {-64) + 6+7
384 + 13
397 is the final answer
