The houses of a row are numbered consecutively from 1 to 49. Show that

1.	The houses of a row are numbered consecutively from 1 to 49. Show that there is a valueofr such that the sum of the numbers of the houses preceding the house numbered x isequal to the sum of the numbers of the houses following it. Find this value of x.[Hint: S.-.-S., -S]
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The houses of a row are numbered consecutively from 1 to 49. Show that there is a valueofr such that the sum of the numbers of the houses preceding the house numbered x isequal to the sum of the numbers of the houses following it. Find this value of x.[Hint: S.-.-S., -S]

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The houses of a row are numbered consecutively from 1 to 49. Show that there is a valueofr such that the sum of the numbers of the houses preceding the house numbered x isequal to the sum of the numbers of the houses following it. Find this value of x.[Hint: S.-.-S., -S]​

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The houses of a row are numbered consecutively from 1 to 49. Show that there is a valueofr such that the sum of the numbers of the houses preceding the house numbered x isequal to the sum of the numbers of the houses following it. Find this value of x.[Hint: S.-.-S., -S]