Please take a look in below image. How do they get 2y = x + 2?
May 31, 2016 #1 gede 18 0 Main Question or Discussion Point Please take a look in below image. How do they get 2y = x + 2?
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May 31, 2016 #2 Merlin3189 Homework Helper Gold Member 1,386 551 They simply multiply every term by 2. 2 * y -> 2y 2 * ##\frac12## x -> x 2 * 1 -> 2