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saw5
9 days ago
15

12-5x-4kx=y solve for x

Mathematics
1 answer:
PIT_PIT [9.1K]9 days ago
7 0
12-5x-4kx=y:x 

-5x-4kx=y-12 

-x(5+4k)=y-12 

-x= \dfrac{y-12}{5+4k} 

x=- \dfrac{y-12}{5+4k}
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