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Algebra Examples
64-864−8
Step 1
Step 1.1
Set up the subtraction problem in long subtraction format.
66 | 44 | |
-− | 88 |
Step 1.2
Borrow 1010 from the digit in the next column to the left. Add the borrowed 1010 to 44. Reduce the number that was borrowed from by 11.
55 | 1414 | |
6 | 4 | |
- | 8 |
Step 1.3
Subtract 8 from 14.
5 | 14 | |
6 | 4 | |
- | 8 | |
6 |
Step 1.4
Subtract 0 from 5.
5 | 14 | |
6 | 4 | |
- | 8 | |
5 | 6 |
5 | 14 | |
6 | 4 | |
- | 8 | |
5 | 6 |
Step 2
The result of 64-8 is 56.
56