Answer:
1/2
Step-by-step explanation:
3x=(1/2)(2x+2)
3x=x+1
3x-x=x-x+1
2x=1
x=1/2
E = IR
R = E/I
You have to divide I form R
First observe that if 
,
Let 
and 
. It follows that
Now let 
, so 
. Solving for 
,
which means
Now solve for 
.
(note that we assume 
)
(we omit 
since 
is not true)
Let’s use y as a replacement for a number. You would do 3y-7 since you multiply by three and take away seven.
None But, 80 x 2 = 160 and 80 + 2 = 82, are you sure you mean 92?
