Question

Simplify the expression below. 3^2 -3.[(5^2 - 9)2]

Answer 1

Answer:

-87

Step-by-step explanation:

First using the acronym PEMDAS. Exponets first. Now your equation is 9-3[(25-9)2}. Next do parenthessis. Your equation now is 9-3[(16)2]. Next do the inside of the brackets. Your equation now is 9-3[32]. Next multiply 32 times 3. Your equation now is 9-96. Next subtract. Your equation/answer is -87.

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