x+9+5x=21x+2x

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Solution for x+9+5x=21x+2x equation:


Simplifying
x + 9 + 5x = 21x + 2x

Reorder the terms:
9 + x + 5x = 21x + 2x

Combine like terms: x + 5x = 6x
9 + 6x = 21x + 2x

Combine like terms: 21x + 2x = 23x
9 + 6x = 23x

Solving
9 + 6x = 23x

Solving for variable 'x'.

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

Add '-23x' to each side of the equation.
9 + 6x + -23x = 23x + -23x

Combine like terms: 6x + -23x = -17x
9 + -17x = 23x + -23x

Combine like terms: 23x + -23x = 0
9 + -17x = 0

Add '-9' to each side of the equation.
9 + -9 + -17x = 0 + -9

Combine like terms: 9 + -9 = 0
0 + -17x = 0 + -9
-17x = 0 + -9

Combine like terms: 0 + -9 = -9
-17x = -9

Divide each side by '-17'.
x = 0.5294117647

Simplifying
x = 0.5294117647

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