-2x-3.6+0.4=-9

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Solution for -2x-3.6+0.4=-9 equation:


Simplifying
-2x + -3.6 + 0.4 = -9

Reorder the terms:
-3.6 + 0.4 + -2x = -9

Combine like terms: -3.6 + 0.4 = -3.2
-3.2 + -2x = -9

Solving
-3.2 + -2x = -9

Solving for variable 'x'.

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

Add '3.2' to each side of the equation.
-3.2 + 3.2 + -2x = -9 + 3.2

Combine like terms: -3.2 + 3.2 = 0.0
0.0 + -2x = -9 + 3.2
-2x = -9 + 3.2

Combine like terms: -9 + 3.2 = -5.8
-2x = -5.8

Divide each side by '-2'.
x = 2.9

Simplifying
x = 2.9

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