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Pre-Algebra Examples
Popular Problems
Pre-Algebra
Add (4a^2b-3ab^2+2ab+5) and (2a^2b+3ab^2-7ab)
and
Step 1
Add the
expressions
.
Step 2
Remove parentheses.
Step 3
Combine
the opposite
terms
in .
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Step 3.1
Add and .
Step 3.2
Add and .
Step 4
Add and .
Step 5
Subtract from .
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