Question

6(4-t)-55=-5(2t+3)...

Answer 1

6.(4 - t) - 55 = - 5.(2t + 3)
24 - 6t - 55 = - 10t - 15
- 6t + 10t = - 15 - 24 + 55
4t = - 39 + 55
4t = 16
t =  16 
      4
t = 4

Bons estudos..Espero ter ajudado..(;

Answer 2

6(4-t)-55=-5(2t+3)
24-6t-55=-10t-15
-6t+10t=-15-24+55
4t=-39+55
4t=16
t=16/4
t=4