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3 (t – 3) = 5 (2t – 1) then t =A) -4/7B) 7/4C) -1/2D) 1/3 |
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Answer» Correct option is A) -4/7 Correct option is (A) -4/7 3 (t – 3) = 5 (2t – 1) \(\Rightarrow\) 3t - 9 = 10t - 5 \(\Rightarrow\) 10t - 3t = -9 - (-5) = -9+5 = -4 \(\Rightarrow\) 7t = -4 \(\Rightarrow\) t = \(\frac{-4}7.\) |
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