2^2(-9 + 4)
First step: solve the brackets.
2^2(-5)
Second step: solve the exponent.
4(-5)
Final step: multiply.
-20
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Answer:
Step-by-step explanation:
Perenthasis: (-9 + 4)
-5
Exponent: 2^2
4
Multiplacation: -5 x 4
