Respuesta :

EmnEm1129
11 times 4x which is 44x them 11 times 12 which is 132 the equation is then 44x + 132 + 7x - 11 then you add the similar numbers 44x + 7x which is 51x and 132-11 is 121 your equation then is 51x + 121
TSO
a(b+c) = ab + ac

11(4x + 12) + 7x - 11

44x + 132 + 7x - 11

51x + 121