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PLEASE FAST lenear equations

PLEASE FAST lenear equations-example-1
User JohnSmith
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1 Answer

4 votes

Answer:

y = 43

Explanation:

(y-4)/3 = (y+9)/4

4(y-4) = 3(y+9)

4y-16 = 3y+27

4y-3y = 27+16

y = 43

User Jiadong
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