Answer:
x = 2/3
Step-by-step explanation:
combine -3 and 1. We get -2 there, and now have:
-2 + 10x = x + 4.
Combining the x terms, we get 9x = 6, so that x = 6/9, or x = 2/3
You can convert that to 17/5 - 9/5 which equals 8/5
The answer too your question is 100
The box had a volume of 125 unit cubic units
Thanks for the extra points i most definitely needed it