Answer
t = 1
Work Step by Step
4(3t + 4) - 20 = 3 + 5t
Distribute:
12t + 16 - 20 = 3 + 5t
Simplify:
12t - 4 = 3 + 5t
Subtract 5t from both sides:
7t - 4 = 3
Add 4 to both sides:
7t = 7
Divide both sides by 7:
t = 1
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