RoslynSalas
RoslynSalas
21-09-2015
Mathematics
contestada
Solve the equation:
0.5t-3t+5=0
Respuesta :
ayah1
ayah1
21-09-2015
0.5t - 3t + 5 = 0
(0.5-3)t + 5 = 0
-2.5t + 5 = 0 (subtract 5 from each side)
-2.5t = -5 (divide -2.5 from each side)
t = -5 ÷ -2.5
t = 2
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