Mathematics, 05.07.2019 10:30 jessicabestard0607
Barb solved the following equation: 4(3x – 12) = 5(2x + 6) step work justification 1 12x – 48 = 10x + 30 2 2x – 48 = 30 3 2x = 78 4 x = 39 which of the following has all correct justifications barb used to solve this equation?
Answers: 1
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Barb solved the following equation: 4(3x – 12) = 5(2x + 6) step work justification 1 12x – 48 = 10x...
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