Respuesta :
a] 2(2a + 12) = 4a + 24
b] 4(4a + 10) = 16a + 40
c] 4(2a + 8) = 8a + 32
d] 2(4a + 7) = 8a + 14 ←← answer
b] 4(4a + 10) = 16a + 40
c] 4(2a + 8) = 8a + 32
d] 2(4a + 7) = 8a + 14 ←← answer