Difference between revisions of "AMC 12C 2019"

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What is the sum of the solutions to the equation <cmath>(x + 4)(x + 5) - (x + 5)(x - 6) = 100</cmath>
 
What is the sum of the solutions to the equation <cmath>(x + 4)(x + 5) - (x + 5)(x - 6) = 100</cmath>
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[https://artofproblemsolving.com/wiki/index.php/AMC_12C_2019/Problem_1 Solution]

Latest revision as of 20:53, 24 March 2021

Problem 1

What is the sum of the solutions to the equation \[(x + 4)(x + 5) - (x + 5)(x - 6) = 100\]

Solution