Art of Problem Solving
AoPS Online
Math texts, online classes, and more
for students in grades 5-12.
Visit AoPS Online ‚
Books for Grades 5-12 Online Courses
Beast Academy
Engaging math books and online learning
for students ages 6-13.
Visit Beast Academy ‚
Books for Ages 6-13 Beast Academy Online
AoPS Academy
Small live classes for advanced math
and language arts learners in grades 2-12.
Visit AoPS Academy ‚
Find a Physical Campus Visit the Virtual Campus

Difference between revisions of "1956 AHSME Problems/Problem 46"

(→‎Solution)
(→‎Solution)
(Tag: Blanking)
 
Line 1: Line 1:
−
== Solution ==
 
−
Simplify.
 
−
<cmath> Cross  Multiply</cmath>
 
−
<cmath> N + N X = ( 1 - x ) ( N + 1)</cmath>
 
−
<cmath> Expand  the  Brackets </cmath>
 
−
<cmath> N + N X = N + 1 - N X - X </cmath>
 
−
Simplify  Again
 
−
X  =  1 / 2 N X
 
−
The answer is <math>\boxed{A}.</math>
 
  
−
-rubslul
 

Latest revision as of 05:16, 8 March 2021

Retrieved from "https://artofproblemsolving.com/wiki/index.php?title=1956_AHSME_Problems/Problem_46&oldid=148906"