11x=x+21

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Solution for 11x=x+21 equation: 


Simplifying
11x = x + 21

Reorder the terms:
11x = 21 + x

Solving
11x = 21 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
11x + -1x = 21 + x + -1x

Combine like terms: 11x + -1x = 10x
10x = 21 + x + -1x

Combine like terms: x + -1x = 0
10x = 21 + 0
10x = 21

Divide each side by '10'.
x = 2.1

Simplifying
x = 2.1

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