Question

12y-30=6. plz answer
verify the substitution .

Answer 1

12y = 6+30
12y = 36
y = 36/12
y = 3
verify:
12*3 -30 = 6
36-30 =6
6=6

Answer 2

12y- 30=6.
12y=6+30
12y=36
y=3