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Unformatted text preview: to an equation. It is possible to replace the equal sign of an equation with an inequity sign. Even doing this there are times the solution could be the same for both. Normally this is the case when the equal sign in the equation is replaced with the greater or lesser than sign which is given within an inequality problem. 20/5 –x >15 1023y › 56 10 10 = 23y 56 10 = 46 4623y › 46 To divide y by 1 The y just gets copied along in the numerator. The answer is y23y ÷ 23 = y 46 ÷ 23 = 2 N + N = 2N 2N+2 2N+2 ‹ 20 2 2 = 2N 20 2 = 18 18 2N ‹ 18 2N ÷ 2 = N 18 ÷ 2 = 9 N ‹ 9...
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 Spring '10
 Sutherland
 Elementary algebra, Elementary arithmetic, Solution Set, equal sign

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