x=-7x-9

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Solution for x=-7x-9 equation: 


Simplifying
x = -7x + -9

Reorder the terms:
x = -9 + -7x

Solving
x = -9 + -7x

Solving for variable 'x'.

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

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

Combine like terms: x + 7x = 8x
8x = -9 + -7x + 7x

Combine like terms: -7x + 7x = 0
8x = -9 + 0
8x = -9

Divide each side by '8'.
x = -1.125

Simplifying
x = -1.125

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