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How do I do this question?
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4 votes
How do I do this question?

How do I do this question?-example-1
User Dmytro Leonenko
by
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1 Answer

11 votes

Answer:

Explanation:

you can think of it backwards,

-50 = 3x - 8y

x = 6y

X x 3 = 3x

6y x 3 = 18y

3x = 18y

18y - 8y = -50

10y = -50

y = -5

6 x -5 = -30

x = -30

User Serkan Durusoy
by
4.4k points
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