Answer:
-7
Step-by-step explanation:
<h3>hello!</h3>
==========================================================
Let's simplify the expression:-

Multiply 3 times 1 and 1 times 2:-

======================================================
<h3>note:-</h3>
Hope everything is clear; if you need any clarification/explanation, kindly let me know, and I'll comment and/or edit my answer :)
Answer:
it is so unclear to say . If any more information is given, then only it can be answered. I don't think 196 is so special to be classified.
Answer:
−6a+3b+13
Step-by-step explanation: