Hello it would be 2.62500 US gallons hope it helped
The opposite is just 1. Positive 1.
First, you gotta simplify. There’s really nothing to simplify so just take it out of the parenthesis.
2x-8=2x-4
Now turn the -8 into a +8. Add it on each side.
2x=2x+8
Now turn the 2x on the right into a negative. Do the same thing you did with the 8.
Now it’s:
0 = 8
That means there’s no solution.
Hope this helped :)
Explanation is in the file
tinyurl.com/wpazsebu
