Question

26t+47=15+34t
Ajudem pfvr

Answer 1

26t + 47= 15+34t. |-26t
47=15+8t. |-15
32=8t. |÷8
4=t

Answer 2

$26t - 34t = 15 - 47 \\ - 8t = - 32 .( - 1) \\ 8t = 32 \\ t = \frac{32}{8} \\ t = 4$