Simplify: [180 + (–15) + 20] – [(–2)(–11) – (4 + 3)]
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Definition of Technology: 1- The application of scientific knowledge for practical purposes, especially in industry. i.e. "advances in computer technology". 2- Machinery and equipment developed from the application of scientific knowledge. 3- The branch of knowledge dealing with engineering or applied science.
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: [180 + (–15) + 20] – [(–2)(–11) – (4 + 3)]
=
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