sunshinex
sunshinex
04-01-2017
Mathematics
contestada
3t minus 7 equals 5t then 6t =
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apachemapache
apachemapache
04-01-2017
-21.
3t - 7 = 5t
Subtract 3t from both sides to isolate the variable.
-7 = 2t
Divide both sides by 2.
-7/2 = t
Plug in for 6t.
6(-7/2)
Multiply.
-42/2
Simplify.
-21.
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