-0.4=-12x

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Solution for -0.4=-12x equation:


Simplifying
-0.4 = -12x

Solving
-0.4 = -12x

Solving for variable 'x'.

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

Add '12x' to each side of the equation.
-0.4 + 12x = -12x + 12x

Combine like terms: -12x + 12x = 0
-0.4 + 12x = 0

Add '0.4' to each side of the equation.
-0.4 + 0.4 + 12x = 0 + 0.4

Combine like terms: -0.4 + 0.4 = 0.0
0.0 + 12x = 0 + 0.4
12x = 0 + 0.4

Combine like terms: 0 + 0.4 = 0.4
12x = 0.4

Divide each side by '12'.
x = 0.03333333333

Simplifying
x = 0.03333333333

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