Can you help me balance this equation?

Question

AgNO3+MgCl2→Mg(NO3)2+AgCl

Answer 1

2AgNO3+MgCl2→Mg(NO3)2+ 2AgCl

When balancing, your goal is to make sure both sides of the equation have an equal number of atoms for each type of atom.
Confirm:

Left side:
2 Ag from 2AgNO3
2 N from 2AgNO3
6 O from 2AgNO3
1 Mg from MgCl2
2 Cl from MgCl2

Right side:
2 Ag from 2AgCl
2 N from Mg(NO3)2
6 O from Mg(NO3)2
1 Mg from Mg(NO3)2
2 Cl from 2AgCl

So your equation is balanced.

Answer 2

AgNO3+MgCl2→Mg(NO3)2+AgCl

2AgNO3+MgCl2→Mg(NO3)2+AgCl
2AgNO3+MgCl2→Mg(NO3)2+2AgCl

2, 1, 2