Verified Answer :

twvogels

To solve we need to isolate \(x\).

Start by adding 1 to both sides:
\(4x-1+1=7+1\)
\(4x=8\)

Then divide both sides by 4:
\(\frac{4x}{4} = \frac{8}{4}\)
\(x=2\)

4x-1 =  7
   +1   +1
   4x = 8
     4    4 
    x = 2

Related Questions