Using order of operations (PEMDAS) :-
7 + |2 + (-5)| × |-5| - 3
= 7 + |-3| * 5 - 3
= 7 + 3 * 5 - 3
= 7 + 15 - 3
= 19 answer
Answer:
1/2
Step-by-step explanation:
The corrrect answer is -16 and +3
7x for the first one and −5x^8+12 for the second one
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