Question 56722
2(t-3)+2=2(2t-6)
2(t)+2(-3)+2=2(2t)+2(-6)
2t-6+2=4t-12
2t-4=4t-12  Notice I move the smallest coefficient of t, to avoid problems with signs.  Maybe that will help you.
-2t+2t-4=-2t+4t-12
-4=2t-12
12-4=2t-12+12
8=2t
8/2=2t/2
4=t
Happy Calculating!!!