Use numbers 3 7 6 1 2 and write a expression that simplifies to 45

By using the numbers 3 7 6 1 2, we can make the equation: 7*6 - 3*1 + 3 (2) that simplifies to 45.

Step-by-step explanation:

Simplification is the process if following the operation indicated by the symbols. Simplification includes all the mathematical operations like: addition, subtraction, multiplication, division, bracket operation etc.

Now we are given numbers as:

3, 7, 6, 1, 2

arranging these numbers with suitable mathematical operation symbol, we get:

= 7*6 - 3*1 + 3 (2)

= 45

Hence our equation yields exactly 45.