9x-42=2y

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Solution for 9x-42=2y equation: 


Simplifying
9x + -42 = 2y

Reorder the terms:
-42 + 9x = 2y

Solving
-42 + 9x = 2y

Solving for variable 'x'.

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

Add '42' to each side of the equation.
-42 + 42 + 9x = 42 + 2y

Combine like terms: -42 + 42 = 0
0 + 9x = 42 + 2y
9x = 42 + 2y

Divide each side by '9'.
x = 4.666666667 + 0.2222222222y

Simplifying
x = 4.666666667 + 0.2222222222y

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