x - 2y = 4. solve for y

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2 Answers

x - 2y = 4

x - x - 2y = 4 - x

-2y = -x + 4

-2y/-2 = (-x + 4)/-2

y = (1/2)x - 2
by Level 13 User (103k points) 
x-2y=4



-2y = -x + 4






y = (-x + 4)/(-2)






y = 1/2x - 2










by 














 
 

 





 

 








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