Mathematics, 10.11.2020 06:30 paigefields2578
When Lucy solved the equation 9(3x - 2)- 4(3x - 2) = 15+10(3x - 2), one of the
equations in her solution was (3x - 2) = 3 + 2(3x - 2). Identify the sequence of the
properties of equality that Lucy could have used to obtain this step in her solution.
Answers: 3
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When Lucy solved the equation 9(3x - 2)- 4(3x - 2) = 15+10(3x - 2), one of the
equations in her sol...
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