Question

8z + 3 – 2z < 51

Answer 1

z<

Answer 2

z<8

Answer 3

6z+3<51
now subtract 3 both sides & then divide 6 both sides :)

Answer 4

8z + 3 – 2z < 51
8z-2z is less than 51-3

Answer 5

thanks , i understand now , :)

Answer 6

6z is less than 48

Answer 7

z is less than 48/6
which gives you 8