-6(x+9)=(x+9)

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Solution for -6(x+9)=(x+9) equation:


Simplifying
-6(x + 9) = (x + 9)

Reorder the terms:
-6(9 + x) = (x + 9)
(9 * -6 + x * -6) = (x + 9)
(-54 + -6x) = (x + 9)

Reorder the terms:
-54 + -6x = (9 + x)

Remove parenthesis around (9 + x)
-54 + -6x = 9 + x

Solving
-54 + -6x = 9 + 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.
-54 + -6x + -1x = 9 + x + -1x

Combine like terms: -6x + -1x = -7x
-54 + -7x = 9 + x + -1x

Combine like terms: x + -1x = 0
-54 + -7x = 9 + 0
-54 + -7x = 9

Add '54' to each side of the equation.
-54 + 54 + -7x = 9 + 54

Combine like terms: -54 + 54 = 0
0 + -7x = 9 + 54
-7x = 9 + 54

Combine like terms: 9 + 54 = 63
-7x = 63

Divide each side by '-7'.
x = -9

Simplifying
x = -9

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