4.5x-.9=-9

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Solution for 4.5x-.9=-9 equation: 


Simplifying
4.5x + -0.9 = -9

Reorder the terms:
-0.9 + 4.5x = -9

Solving
-0.9 + 4.5x = -9

Solving for variable 'x'.

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

Add '0.9' to each side of the equation.
-0.9 + 0.9 + 4.5x = -9 + 0.9

Combine like terms: -0.9 + 0.9 = 0.0
0.0 + 4.5x = -9 + 0.9
4.5x = -9 + 0.9

Combine like terms: -9 + 0.9 = -8.1
4.5x = -8.1

Divide each side by '4.5'.
x = -1.8

Simplifying
x = -1.8

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