Answer:
x=6
Step-by-step explanation:
Let us expand the left side:
3x+12 = 2x+ 4x -6
Let us then simplify the right side:
3x+12=6x-6
We can now put the same variables on one side to isolate x:
12+6=6x-3x
18=3x
x=6
<em>I hope this helped! :)</em>
146 x 10^6
so 146 times 10 to the sixth power
The oil well will produce about 4 barrels of oil a day.
Answer:
x = 3.5 ; y = -1.5
Step-by-step explanation: