
Nestor R. answered 08/27/19
Tutor
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Mathematically-oriented professional with many years of experience
7-3x2+6
7 + (-3x2) + 6 = 7 -6 + 6 = 7
Julie B.
asked 08/27/19Add parenthesis to the expression to =7: 7-3x2+6
Nestor R. answered 08/27/19
Mathematically-oriented professional with many years of experience
7-3x2+6
7 + (-3x2) + 6 = 7 -6 + 6 = 7
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