42x-21y=38

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Solution for 42x-21y=38 equation: 


Simplifying
42x + -21y = 38

Solving
42x + -21y = 38

Solving for variable 'x'.

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

Add '21y' to each side of the equation.
42x + -21y + 21y = 38 + 21y

Combine like terms: -21y + 21y = 0
42x + 0 = 38 + 21y
42x = 38 + 21y

Divide each side by '42'.
x = 0.9047619048 + 0.5y

Simplifying
x = 0.9047619048 + 0.5y

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