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Pearson Algebra 1 Common Core, 2011 View details

Chapter Review

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Exercise 8 Page 69

A sum is the result of which arithmetic operation?

x+84

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A sum is the result of an addition. ... +...The two terms that we are adding together are x and 84. Since x comes first in the verbal expression, it should be on the left-hand side of the addition. x+ 84 Let's summarize what we have found. the sum of &a number x and 84 & x + 84 Note that there are multiple correct ways to algebraically express the given verbal expression.