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Joe Kent
Mathematics
31 August, 00:00
2t + 21=3 (t+5) solve the equation
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Eliana Gibson
31 August, 00:18
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2t+21=3 (t+5) Take it out of parenthesis
2t+21=3t+15 Subtract 3t on both sides
-t+21=15 Subtract 21 on both sides
-t=-6 divide by - 1 on both sides to make the t positive
t=6
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Janet Bell
31 August, 00:20
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Multiply it out and then subtract 2T from both sides as well as subtracting 15 from both sides. You wind up with six equals T
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