Yes and t = 1 in both equations
2 (t = -1)
First, you need some idea of what "solve" means. In this case, it means: Find what 't' must bein order to make the statement true.Start by writing the statement:-2 + 3t = -17Add 2 to each side:3t = -15Divide each side by 3:t = -5
12 = - 3t + 9subtract 9 from each side12 - 9 = -3t + 9 - 93 = - 3tdivide both sides integers by - 33/- 3 = (- 3/ - 3)t- 1 = t=======check in original equation12 = - 3(- 1) + 912 = 3 + 912 = 12=======checks
8
4t-1 = t+2 3t -1 = 2 3t = 3 t = 1
if you mean T-3t+2t+4 (T and t is different variables):T-3t+2t+4=T-t+4if you mean t-3t+2t+4:t-3t+2t+4=4
(3t + 1)(t + 5)
T + 5 + 3T = 1 Simplify the terms, T and 3T (think 1 apple plus 3 apples) 4T + 5 = 1 Subtract 5 from both sides. 4T = -4 then divide both sides by 4 to get T by itself. T = -4/4 T = -1 To check, substitute T = -1 wherever you see T in your original equation. T + 5 + 3T = 1 (-1) + 5 + 3(-1) = 1 4 - 3 = 1 1 = 1 (check)
-(t(3t + 1)(t - 8))
4
t+5+3t = 1(subtract 5 from each side)t+3t = -4(combine like terms)4t = -4(divide both sides by 4)t = -4/4t = -1
3t+11 = 29 3t = 29-11 3t = 18 t = 6
4+3t = 22 3t = 22-4 t = (22-4)/3 t = 6
-3t3 + 23t2 + 8t = -t(3t2 - 23t - 8) = -t(3t + 1)(t - 8)
3t + 7 = 2t - 5 3t = 2t - 12 t = -12
S = 3 st + 3t = 6 st = 6 - 3t s = (6 - 3t)/t = 6/t - 3