In general, any equation like (assuming ) is solved by
So, in your case, the solution is
Dividing by a fraction means to multiply by the inverse of that fraction:
In standard form it would be 8,000,309
Se utiliza el metodo de suma y resta
Cerdos=x
Pavos= y
x+y=35
4x+2y=116 (se puede simplificar) ---> 2x+y=58
x+y=35
2x+y=58
-1(x+y=35)
1(2x+y=58)
-x-y=-35
2x+y=58
x=23
(23)+y =35
y=35-23 ---->12