Simplify the following expression.
8 - 4[(5 + 2)2 - (23 + 4)]
2 answers
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just work you way from the inside out:
8 - 4[(5 + 2)2 - (23 + 4)]
8 - 4[(7)2 - (27)]
8 - 4[14-27]
8-4[-13]
8+4[13]
8+52
60
8 - 4[(5 + 2)2 - (23 + 4)]
8 - 4[(7)2 - (27)]
8 - 4[14-27]
8-4[-13]
8+4[13]
8+52
60