42x-6y=30

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Solution for 42x-6y=30 equation: 


Simplifying
42x + -6y = 30

Solving
42x + -6y = 30

Solving for variable 'x'.

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

Add '6y' to each side of the equation.
42x + -6y + 6y = 30 + 6y

Combine like terms: -6y + 6y = 0
42x + 0 = 30 + 6y
42x = 30 + 6y

Divide each side by '42'.
x = 0.7142857143 + 0.1428571429y

Simplifying
x = 0.7142857143 + 0.1428571429y

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