3x=21x-2

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Solution for 3x=21x-2 equation: 


Simplifying
3x = 21x + -2

Reorder the terms:
3x = -2 + 21x

Solving
3x = -2 + 21x

Solving for variable 'x'.

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

Add '-21x' to each side of the equation.
3x + -21x = -2 + 21x + -21x

Combine like terms: 3x + -21x = -18x
-18x = -2 + 21x + -21x

Combine like terms: 21x + -21x = 0
-18x = -2 + 0
-18x = -2

Divide each side by '-18'.
x = 0.1111111111

Simplifying
x = 0.1111111111

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