Solve for t
t=-\frac{1}{3}\approx -0.333333333
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1+2t+2+4t-1=0
Combine t and t to get 2t.
3+2t+4t-1=0
Add 1 and 2 to get 3.
3+6t-1=0
Combine 2t and 4t to get 6t.
2+6t=0
Subtract 1 from 3 to get 2.
6t=-2
Subtract 2 from both sides. Anything subtracted from zero gives its negation.
t=\frac{-2}{6}
Divide both sides by 6.
t=-\frac{1}{3}
Reduce the fraction \frac{-2}{6} to lowest terms by extracting and canceling out 2.
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