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20x-45y=650 solve for x

1 Answer

3 votes

Answer:

x = 45y + 650/2

Explanation:

20x - 45y = 650

20x - 45y + 45y = 650 + 45y

20x = 650 + 45y

20x/20 = (650 + 45y)/2

x = 45y + 650/2

Thus, The value of x is 45y + 650/2

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