2x+5=19
-5 -5
Take away 5 from each side. This will cancel 5 on the left side.
2x=14
You will end up with 14, now divide by 2-- to get X by itself.
x = 14 / 2
x = 7.
Your answer will be 7.
Am I getting this right?
4/3*3.14*7=R?
If so.
It is 29.32153.. You can round.
Don't waste anyone one's time with such ignorant or jokingly questions.
