3. which of the following is a solution to the equation 16= 4x-4? a.-5 b.-4 c.5 d.16 . i'll give a medal + fan i wanna know how

We can write the equation in this way also:  
4x-4=16 

 taking (-4) to opposite side, 
 since it has (-) sign , it becomes (+) when we take it to the opposite side  
 now the equation becomes 
 4x=16+4
 i.e.
 4x=20 
 now, we take 4 to the opposite side 
 the equation becomes
 x=20/4 
 i.e. x=5
  so the answer is 
 c.5

A5 miles because when you look at the chart count how many times it goes into it i don’t even know wha,t i’m saying anymore mpbut long stor6 short it’s 5 miles