How do you solve t^2- t/6= 35/6t2t6=356?

1 Answer
Sep 6, 2016

Multiply through by 6, move all terms to one side, factor, and solve.

Explanation:

Multiply both sides of the equation by 6, to get rid of the denominator of 6.

6(t^2 - t/6) = 6(35/6)6(t2t6)=6(356)

6t^2 -t= 356t2t=35

To get all the terms on one side, subtract 35 from both sides of the equation.
6t^2 -t-35=06t2t35=0

Factor.
(3t+7)(2t-5)=0(3t+7)(2t5)=0

Set each factor equal to zero.
3t+7 = 03t+7=0
2t-5 = 02t5=0

Solve for t.

For the first equation, subtract 7 from both sides.
3t = -73t=7

Then divide both sides by 3.

t= -7/3t=73

Solve 2t-5=02t5=0 by adding 5 to both sides and then dividing both sides by 2: which results in t=5/2t=52.