Respuesta :
4 (3a+2) = 5
12a + 8 = 5
12a = -3
a = -3/12 = -1/4
a = -1/4
12a + 8 = 5
12a = -3
a = -3/12 = -1/4
a = -1/4
Answer:
a= -1/4
Step-by-step explanation:
4(3a+2)=5
distribute the 4 to both 3a and 2
12a+8=5
subtract 8 on both sides
12a=-3
divide by 12 on both sides
a= -1/4