Answer:
t= 6
Explanation:
-9 (t-2) =4 (t-15)
Distribute
-9t + 18 = 4t -60
Add 9t to each side
-9t + 18 + 9t = 4t+9t -60
18 = 13t -60
Add 60 to each side
18+60 = 13t -60+60
78 = 13t
Divide by 13
78/13 =13t/13
6 =t
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