SOLUTION: 7+-3(5t-10)=67
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Question 1002810
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7+-3(5t-10)=67
Answer by
stanbon(75887)
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7+-3(5t-10)=67
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7-15t + 30 = 67
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15t = 37-67
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15t = -30
t = -2
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Cheers,
Stan H.
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