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The expression is 

To simplify the expression following order of operations to performed:

1.     Evaluate the expressions inside grouping symbols.

2.     Evaluate powers

3.     Multiply and/or Divide in order from left to right.

4.     Add and/or Subtract in order from left to right.

According order of operations inside the grouping symbols should be evaluated first.

So, the first operation is evaluating expression inside the brackets.

                            (Multiply;)

Place value chart for 132 and 56 is:

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Line up the decimal points and draw a line below the numbers.

Find the difference of the ones digit.

Notice that it is not possible to subtract 6 ones from 2 ones, so 1 ten must be borrowed from tens column.

The difference of the ones digit =

Find the difference of the tens digit.

Notice that it is not possible to subtract 5 tens from 2 tens, so 1 hundred must be borrowed from hundred column.

The difference of the tens digit =.

The value of the expression is 76.