Question

7y upon 5 equal y-4​

Answer 1

Answer:

$\frac{7y}{5} = y - 4 \\ 7y = 5y - 20 \\ - 2y = 20y = - 10$

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Answer 2

Answer:

-10

Step-by-step explanation:

7y/5=y-4

then, cross multiplication

7y=5y-20

then,7y-5y=-20

2y=-20

y=-20/2

y=-10