(7 + 8)/3 = t Therefore, t = 5.
t=-4
-(t(3t + 1)(t - 8))
8 t-8 = 4 t = 8+4 t = 12
8
t + (-3) = 8 or t - 3 = 8 Add 3 to both sides: t -3 + 3 = 8 + 3 or t + 0 = 11 or t = 11
If 4t + 5 = 37, then t = 8.
2t+8-t=-3(t+t)+8-t=-3-8 -8(t+t)-t=-11the -t and the +t cancel outt=-112(-11)+8-(-11)=-3-22+8+11=-3
t in this problem equals -3. 4t- 8+ 25= 5 -25 -25 4t- 8= -20 +8 +8 4t= -12 /4 /4 t= -3
t would be -5. How I solved this: = 3_t_ + 7 = -8 = 3_t =_ -8 - 7 = 3_t_ = -15 = t = -15/3 = t = -5
Addition is commutative.
-8+5T=-6 add 8 to each side 5T =8-6 5T=2 T=2/5 or T=0.4