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The sum of a number and 11 can be represented as x + 11, where x is the unknown number. This expression denotes adding 11 to the unknown number. If you know the value of x, you can simply add 11 to find the sum. If x is unknown, the expression x + 11 remains as an algebraic representation of the sum.
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The sum of a number plus 3 is squared is 11 more than the sum of the number plus 2 when squared What is the number?
When the sum of a number plus 3 is squared, it is 11 more than the sum of the number plus 2 when squared.
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When the sum of a number plus 3 is squared it is 11 more than the sum of the number plus 2 when squared?
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What is the sum of the digits of the number 11?
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What number must be added to the sum of 11 and 12 to equal the sum of 13 and 14?
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