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Pre-Algebra Examples
Popular Problems
Pre-Algebra
Evaluate -5+3
−
5
+
3
-
5
+
3
Step 1
Add
−
5
-
5
and
3
3
.
−
2
-
2
⎡
⎢
⎣
x
2
1
2
√
π
∫
x
d
x
⎤
⎥
⎦
[
x
2
1
2
π
∫
x
d
x
]
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