6x-45=-6x-9

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Solution for 6x-45=-6x-9 equation:


Simplifying
6x + -45 = -6x + -9

Reorder the terms:
-45 + 6x = -6x + -9

Reorder the terms:
-45 + 6x = -9 + -6x

Solving
-45 + 6x = -9 + -6x

Solving for variable 'x'.

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

Add '6x' to each side of the equation.
-45 + 6x + 6x = -9 + -6x + 6x

Combine like terms: 6x + 6x = 12x
-45 + 12x = -9 + -6x + 6x

Combine like terms: -6x + 6x = 0
-45 + 12x = -9 + 0
-45 + 12x = -9

Add '45' to each side of the equation.
-45 + 45 + 12x = -9 + 45

Combine like terms: -45 + 45 = 0
0 + 12x = -9 + 45
12x = -9 + 45

Combine like terms: -9 + 45 = 36
12x = 36

Divide each side by '12'.
x = 3

Simplifying
x = 3

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