-5(t-8)-(t+7)=6
Just expand the expressions, collect terms, and solve for t.
For example
2(t-3)-3(t-2) = -5
2t-6 - (3t-6) = -5
2t-6-3t+6 = -5
-t = -5
t=5
where do you get stuck?
For example
2(t-3)-3(t-2) = -5
2t-6 - (3t-6) = -5
2t-6-3t+6 = -5
-t = -5
t=5
where do you get stuck?