Answer:
Current enrollment 2940
Step-by-step explanation:4% of 2100 is 840. You can find this by multiplying .4 by 2100. You would add 840 to 2100 to get 2940.
So starting with the question which is
4x-3=2x+13
All you have do is subtract 2x from 4x which is 2x
So now the equation will become
2x-3=13
Minus 3 on both sides So 2x is left over
2x=16
X=8
Answer:

Step-by-step explanation:
Substitute 1/2 wherever you see x

= -1/3 +5
= -1+15/3
=14/3