3. 20 Edward's work rewriting the expression 5 20 Step 1: V(a+3) as (a + 3). is shown below. V V(a+3) can be rewritten as V(a+3) 76 + Step 2: V(a + 3) Ă can be rewritten as V(a+3) ; Step 3 V (a+3) (a + 3) = can be rewritten as (a + 3) ; Where did Edward make his first mistake? In step 3, the expression should be rewritten as (a + 3). In step 3, the expression should be rewritten as (a + 3) ++ LI In step 1, the expression should be rewritten as Ņ(a + 3) In step 1, the expression should be rewritten as V (a + 3) 7​