5x-21y=-6

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Solution for 5x-21y=-6 equation: 


Simplifying
5x + -21y = -6

Solving
5x + -21y = -6

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.
5x + -21y + 21y = -6 + 21y

Combine like terms: -21y + 21y = 0
5x + 0 = -6 + 21y
5x = -6 + 21y

Divide each side by '5'.
x = -1.2 + 4.2y

Simplifying
x = -1.2 + 4.2y

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