2*2+2:2=

To solve the expression \(2 * 2 + 2 : 2\), we need to clarify the operation represented by the colon (":"). In many contexts, it can represent division. Assuming that is the case, we'll rewrite the expression using the division symbol:

\[ 2 * 2 + 2 / 2 \]

Now, follow the order of operations (PEMDAS/BODMAS):

1. Multiply: \(2 * 2 = 4\)
2. Divide: \(2 / 2 = 1\)
3. Add the results: \(4 + 1 = 5\)

So, \(2 * 2 + 2 : 2 = 5\).