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How do you solve these two? Solve and answer
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How do you solve these two? Solve and answer

How do you solve these two? Solve and answer-example-1
User Lwyrn
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8) k = -6, you need to go down to one number with a variable so 3k - k = 2k then subtract 5 from negative 7 to get negative 12, then divide negative 12 by 2 and get k = -6
User Hanfei Sun
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