Respuesta :
move terms around
gropu like terms
t's with t's and contstans with constatns
8t+(-4t)+1+(-6)
add
8t-4t+1-6
4t+-5
4t-5
gropu like terms
t's with t's and contstans with constatns
8t+(-4t)+1+(-6)
add
8t-4t+1-6
4t+-5
4t-5