(x-3)*6=x-123

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Solution for (x-3)*6=x-123 equation:


Simplifying
(x + -3) * 6 = x + -123

Reorder the terms:
(-3 + x) * 6 = x + -123

Reorder the terms for easier multiplication:
6(-3 + x) = x + -123
(-3 * 6 + x * 6) = x + -123
(-18 + 6x) = x + -123

Reorder the terms:
-18 + 6x = -123 + x

Solving
-18 + 6x = -123 + 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.
-18 + 6x + -1x = -123 + x + -1x

Combine like terms: 6x + -1x = 5x
-18 + 5x = -123 + x + -1x

Combine like terms: x + -1x = 0
-18 + 5x = -123 + 0
-18 + 5x = -123

Add '18' to each side of the equation.
-18 + 18 + 5x = -123 + 18

Combine like terms: -18 + 18 = 0
0 + 5x = -123 + 18
5x = -123 + 18

Combine like terms: -123 + 18 = -105
5x = -105

Divide each side by '5'.
x = -21

Simplifying
x = -21

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