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2 4 5 4
Question
+2-4+5-4
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Answer to a math question +2-4+5-4
Gerhard
4.5
90
Answers
1. Start with the expression:
+2 - 4 + 5 - 4
.
2. First, add
+2
and
-4
:
2 - 4 = -2
.
3. Then, add the result to
+5
:
-2 + 5 = 3
.
4. Finally, subtract
-4
:
3 - 4 = -1
.
Answer:
-1
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