Question

2 x + 3y = 1
3 x + 2y = 4​

Answer 1

2 x + 3y = 1

2 x + 3y - 1 = 1 - 1

2 x + 3y - 1 = 0

3 x + 2y = 4

3 x + 2y - 4 = 4 - 4

3 x + 2y - 4 = 0