9x-9=-9(x+3)

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


Simplifying
9x + -9 = -9(x + 3)

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

Reorder the terms:
-9 + 9x = -9(3 + x)
-9 + 9x = (3 * -9 + x * -9)
-9 + 9x = (-27 + -9x)

Solving
-9 + 9x = -27 + -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.
-9 + 9x + 9x = -27 + -9x + 9x

Combine like terms: 9x + 9x = 18x
-9 + 18x = -27 + -9x + 9x

Combine like terms: -9x + 9x = 0
-9 + 18x = -27 + 0
-9 + 18x = -27

Add '9' to each side of the equation.
-9 + 9 + 18x = -27 + 9

Combine like terms: -9 + 9 = 0
0 + 18x = -27 + 9
18x = -27 + 9

Combine like terms: -27 + 9 = -18
18x = -18

Divide each side by '18'.
x = -1

Simplifying
x = -1

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