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Add the two expressions 3z - 4 and 2z + 5
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Add the two expressions

3z - 4 and 2z + 5

User Deniz
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1 Answer

3 votes

Answer:

5z + 1

Explanation:

Combine like terms. This requires that we combine 3z and 2z, obtaining 5z, and that we combine -4 and +5, obtaining +1.

Then the sum of the two expressions is 5z + 1.

User Nuris
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