FAVOURITE WEBSITE
my favourite website is called symbolab, it is a advanced calculator that can calculate math quickly and easily all the while showing the steps so you can learn how to do it yourself. I will link it under this block

https://www.google.ca/url?sa=t&rct=j&q=&esrc=s&source=web&cd=&ved=2ahUKEwibkY_V6fbrAhXrGTQIHS8pBn8QFjAAegQIARAC&url=https%3A%2F%2Fwww.symbolab.com%2F&usg=AOvVaw3WuKIVq9gB_3M8mm1DwNXX