7x-21y=-14

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Solution for 7x-21y=-14 equation: 


Simplifying
7x + -21y = -14

Solving
7x + -21y = -14

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.
7x + -21y + 21y = -14 + 21y

Combine like terms: -21y + 21y = 0
7x + 0 = -14 + 21y
7x = -14 + 21y

Divide each side by '7'.
x = -2 + 3y

Simplifying
x = -2 + 3y

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