SOLUTION: 2/7(y-2)-17/7=-3

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Question 513747: 2/7(y-2)-17/7=-3
Answer by MathLover1(20850) About Me  (Show Source):
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2%2F7%28y-2%29-17%2F7=-3.....both sides multiply by 7

7%282%2F7%29%28y-2%29-7%2817%2F7%29=-3%2A7


cross%287%29%282%2Fcross%287%29%29%28y-2%29-cross%287%29%2817%2Fcross%287%29%29=-21


2%28y-2%29-17=-21

2y-4-17=-21

2y-21=-21

2y=-21%2B21

2y=0

y=0