lovekylefamily2
lovekylefamily2
27-03-2018
Mathematics
contestada
3t – 6t + 8 – 7t = – 2
Respuesta :
hackermcpe
hackermcpe
27-03-2018
3t – 6t + 8 – 7t = – 2
Simplify and combine Like-Terms
3t + −6t + 8
+
− 7t
=
−
2
(
3t
+
−
6t
+
−
7t
)
+ (8)
=
−
2
−10t
+ 8
=
−
2
Subtract 8 from each side
−
10t
+ 8
− 8
=
−2
−
8
-10t = -10
Divide each side by -10
-10t ÷ -10 = -10 ÷ -10
t = 1
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