21x+2=12

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Solution for 21x+2=12 equation: 


Simplifying
21x + 2 = 12

Reorder the terms:
2 + 21x = 12

Solving
2 + 21x = 12

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + 21x = 12 + -2

Combine like terms: 2 + -2 = 0
0 + 21x = 12 + -2
21x = 12 + -2

Combine like terms: 12 + -2 = 10
21x = 10

Divide each side by '21'.
x = 0.4761904762

Simplifying
x = 0.4761904762

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