Question

4y-3.(2y+5)+3=-5.(y-2)-3

Answer 1

4y-3.(2y+5)+3= -5.(y-2)-3

4y-6y-15+3= -5y+10-3

-2y-12= -5y+7

-2y+5y= 7+12

3y= 19

y= 19/3

Answer 2

Olá,

Vamos lá,

4y-3.(2y+5)+3=-5.(y-2)-3
4y- 6y - 15 + 3 = - 5y + 10 - 3
4y- 6y + 5y = 10 - 3 + 15 - 3
3y = 19
y = 19/3
y = 6,333