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(8)+-(6)+-9 (5) - (7) + (9) + 8 - 4
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4 votes
(8)+-(6)+-9

(5) - (7) + (9) + 8 - 4

User Gidmanma
by
5.8k points

1 Answer

4 votes
To solve both of these expressions, we want to add or subtract from left to right.

For the first one, we can rewrite it as:

8-6-9
=2-9
=-7

The second one we can rewrite as:

5-7+9+8-4
=-2+9+8-4
=7+8-4
=15-4
=11
User Danielkza
by
5.2k points
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