Question

Решите уравнение 3y+(5y-2)=3(2y-1)

Answer 1

3y+(5y-2)=3*(2y-1)
3y+5y-2=6y-3
3y+5y-6y=-3+2
2y=-1
y=-1:2
y=-0,5

Answer 2

3y+(5y-2)=3(2y-1)
3y+5y-2=6y-3
8y-6y=-3-5
8y=8
y=1