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Question
Write two different algebraic expressions for the word phrase “`(1/4)` of the sum of x and 7.”
Sum
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Solution
First expression = `1/4(x + 7)`
As we know, the addition is commutative
So, it can also be written as = `1/4(7 + x)`.
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Chapter 10: Algebraic Expressions - Exercise [Page 328]
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