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timurjin [86]
3 years ago
9

Solve the equation: 3y - 7 = 5y + 21? Question 1 options: -20 -14 -7/2 14

Mathematics
2 answers:
GrogVix [38]3 years ago
7 0
Y=-14 first subtract 3y to get -7=2y+21then subtract 21 to get -28=2y then divide 2
Paraphin [41]3 years ago
3 0
3y-7=5y+21
+7. +7
3y=5y+28
-5y -5y
-2y=28
Y= -14
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