Answer:
x = -1
Step-by-step explanation:
6x + 14 = 7 - x
Add x to each side
6x+x + 14 = 7 - x+x
7x+14 = 7
Subtract 14 from each side
7x+14-14 = 7-14
7x = -7
7x/7 = -7/7
3/8 is less than 7/16. 3/8 is equal to 6/16.
$0.65
2.40-1.10=1.3
1.3/2=.65
730
bought at x
x + 50 - 20 = 760
x = 760 - 30 = 730
