18x+42y=126

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Solution for 18x+42y=126 equation: 


Simplifying
18x + 42y = 126

Solving
18x + 42y = 126

Solving for variable 'x'.

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

Add '-42y' to each side of the equation.
18x + 42y + -42y = 126 + -42y

Combine like terms: 42y + -42y = 0
18x + 0 = 126 + -42y
18x = 126 + -42y

Divide each side by '18'.
x = 7 + -2.333333333y

Simplifying
x = 7 + -2.333333333y

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