Question

3(у+1)=6(1-у)+6
Даю всі бали!!!!!!!

Answer 1

$3(y + 1) = 6(1 - y) + 6$

$3y + 3 = - 6y + 12$

$3y = - 6y + 9$

$3y + 6y + 9$

$9y = 9$

$y = 9 \div 9$

$y = 1$