Solve for y in the equation 5x-3y=21

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asked Oct 21, 2020 91.3k views

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Solve for y in the equation 5x-3y=21

Mathematics
middle-school

Gillonba asked

by Gillonba

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Answer:

You first subtract 5x from both sides and end up with -3y=21-5x. In order to isolate the variable you need to divide -3 from both sides. Your equation would then be y= -7+ 5/3x.

Flethuseo answered Oct 27, 2020

by Flethuseo

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