Respuesta :
I get a=1
Combine like terms: 14 + 29 = 43
43a = 43
Divide each side by '43'.
a = 1
Simplifying
a = 1
Combine like terms: 14 + 29 = 43
43a = 43
Divide each side by '43'.
a = 1
Simplifying
a = 1
I get a = 41/ 43. 7 * 5a= 35a, 7 *-4= -28, combining like terms I get 43a=41