Question

The equation with y=4 as solution is
a) 2y + 3 = 0 b) y - 7 = 2
c) y + 3 = 7 d) y + 4 = 0

Answer 1

2*4+3
8+3
11

y+3=7
4+3=7

y+4=0
-4+4=0