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2t +21=3(t+5) solve the equation
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Mar 12, 2020
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2t +21=3(t+5) solve the equation
Mathematics
middle-school
VirtualLogic
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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
Musannif Zahir
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Mar 13, 2020
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Musannif Zahir
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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
Serkan Yersen
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Mar 19, 2020
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Serkan Yersen
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