document.write( "Question 153890: West High School's population is 250 studens less than twice the population of East high school. combined they serve 2,858 students. How many students attend West High School \n" ); document.write( "
Algebra.Com's Answer #113249 by orca(409)\"\" \"About 
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Let x be the number of students attending East High School.
\n" ); document.write( "The the number of students attending West High School can be expressed in terms of x as:
\n" ); document.write( "2x - 250
\n" ); document.write( "The total number of students in the two schools is x + 2x - 250
\n" ); document.write( "As the total is 2858, we have
\n" ); document.write( "x + 2x - 250 = 2858
\n" ); document.write( "Solving for x, we have
\n" ); document.write( "3x - 250 = 2858
\n" ); document.write( "3x = 3108
\n" ); document.write( "x = 1036
\n" ); document.write( "So the number of students attending East High School is 1036.
\n" ); document.write( "The number of students attending West High School can be found by substituting x = 1036 into 2x - 250.
\n" ); document.write( "2x - 250 = 2*1036 - 250 = 1822\r
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