Question

if 7y/5+4y/5= -8 , then y/40 is equal to

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Answer 1

Answer:

The equation is:

7y/5 = y-4

7y = 5(y-4)

7y = 5y-20

7y-5y = -20

2y = -20

y = -10

Step-by-step explanation:

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