Quiz (1 point)
Prove that:
((x ⋅ 4) ⋅ 2) - (2 ⋅ 2) = ((x ⋅ 4) ⋅ 2) - 4
The following properties may be helpful:
- 2 ⋅ 2 = 4
if a = b, then x - a = x - b
Please write your proof in the table below. Each row should contain one claim. The last claim is the statement that you are trying to prove.