14+13y=20y-21 work for answer?
2 answers:
Answer:
Y= 5
Step-by-step explanation:
14+13Y=20Y-21
-13y -13y
14=7y-21
+21 +21
35/7=7y/7
y=5
Answer:
y = 5
Step-by-step explanation:
14 + 13y = 20y - 21
take 13y from both sides
14 = 7y - 21
add 21 to both sides
35 = 7y
divide both sides by 7
y = 5
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