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How many solutions does this equation have? Y + 7 = y-3
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1 vote
How many solutions does this equation have? Y + 7 = y-3

User Ovnia
by
8.1k points

2 Answers

1 vote
Y + 7 = y -3
The answer should be y=-10
User Shagberg
by
8.6k points
7 votes

Work: subtract y from both sides (y + 7 - Y =Y - 3 -Y)
Refine (7 = -3)


Conclusion: So therefore, this equation has 0 solutions
User Samatha
by
8.6k points
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