Answer:
x=2
Step-by-step explanation:
you would add -3x on both sides, then that cancels out, and then the equation would be 2=5x-8. Then you would add 8 to both sides then it would be 10=5x. Then you would divide 5 by both sides, then it will be x=2.
12
Step-by-step explanation: 18/3=6 6(2)= 12
22.25
1302-1124/2016-2008
By the quadratic formula,
Then
Multiply numerator and denominator by the denominator's conjugate:
2 9/10
subtract the 1 mile from the 3 9/10 mile. kinda like 3-1 but then you put the other stuff on the end (9/10)
I'm pretty sure this is the correct answer