SOLUTION: Add the following(z+3 over 2) +(7 over 2)

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Question 156673: Add the following(z+3 over 2) +(7 over 2)
Answer by mangopeeler07(462) About Me  (Show Source):
You can put this solution on YOUR website!
(z+3)/2 + 7/2

Add the numerators.
(z+3+7)/2

Combine like terms.
(z+10)/2