3(x-18)=9x

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Solution for 3(x-18)=9x equation:


Simplifying
3(x + -18) = 9x

Reorder the terms:
3(-18 + x) = 9x
(-18 * 3 + x * 3) = 9x
(-54 + 3x) = 9x

Solving
-54 + 3x = 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
-54 + 3x + -9x = 9x + -9x

Combine like terms: 3x + -9x = -6x
-54 + -6x = 9x + -9x

Combine like terms: 9x + -9x = 0
-54 + -6x = 0

Add '54' to each side of the equation.
-54 + 54 + -6x = 0 + 54

Combine like terms: -54 + 54 = 0
0 + -6x = 0 + 54
-6x = 0 + 54

Combine like terms: 0 + 54 = 54
-6x = 54

Divide each side by '-6'.
x = -9

Simplifying
x = -9

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