Answer:
how are we supposed to know that
Answer:
B
Step-by-step explanation:
Answer:
Answer: 1/12
Step-by-step explanation:
2/5x-4=8-3/5x.
We want to tank x out of the denominator by multiplying x on both sides.
2/5-4x=8x-3/5
Now we simplify
-12x=-1
x=1/12
Put x in the equation to check it
Answer:
B.
Step-by-step explanation:
hope this helps!!