-8+5T=-6 add 8 to each side 5T =8-6 5T=2 T=2/5 or T=0.4
t + 5t + 5 = 6t + 5
-6 = 5t+24 -5t = 24+6 -5t = 30 t = -6
If t=1, then 5t = 5 and 5t + 5 = 10
5t + 2 = 3t - 2t + 5 Collect like terms 5t - 3t + 2t = 5 - 2 4t = 3 t = ¾ Check: 5 x 3/4 = 3¾ + 2 = 5¾; 3x¾- 2x¾ + 5 = 5¾ QED
5t + rt = t(5+r)
no answer to t 5t - 5 = 5t +7 ( subtract 5t from both sides reducing to) -5 = +7 Negative 5 does not equal positive 7.
3t2 + 5t + 6t + 2t2 - 6t - 4is the same thing as 5t2 + 5t - 4.But that's not an 'answer'. There's no question in the original expression.
-3t
5t - 7t = -2
20t
3t - 1