15x-21y=18

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Solution for 15x-21y=18 equation: 


Simplifying
15x + -21y = 18

Solving
15x + -21y = 18

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.
15x + -21y + 21y = 18 + 21y

Combine like terms: -21y + 21y = 0
15x + 0 = 18 + 21y
15x = 18 + 21y

Divide each side by '15'.
x = 1.2 + 1.4y

Simplifying
x = 1.2 + 1.4y

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