3x=5y-21

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Solution for 3x=5y-21 equation: 


Simplifying
3x = 5y + -21

Reorder the terms:
3x = -21 + 5y

Solving
3x = -21 + 5y

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Divide each side by '3'.
x = -7 + 1.666666667y

Simplifying
x = -7 + 1.666666667y

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