21x-.25y=1

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Solution for 21x-.25y=1 equation: 


Simplifying
21x + -0.25y = 1

Solving
21x + -0.25y = 1

Solving for variable 'x'.

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

Add '0.25y' to each side of the equation.
21x + -0.25y + 0.25y = 1 + 0.25y

Combine like terms: -0.25y + 0.25y = 0.00
21x + 0.00 = 1 + 0.25y
21x = 1 + 0.25y

Divide each side by '21'.
x = 0.04761904762 + 0.0119047619y

Simplifying
x = 0.04761904762 + 0.0119047619y

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