You add +7 to both sides and then divide by 9 to get the x alone.
Answer:
15 times
Step-by-step explanation4+5+6:
Answer:
17.8
Step-by-step explanation:
We can find this because we know that to make a cube, we need to do
or
. With this, we can simplify our equation (by taking the root of both sides) to
or 17.8.