-0.4(x-12.7)=-0.2x+11.65

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Solution for -0.4(x-12.7)=-0.2x+11.65 equation: 


Simplifying
-0.4(x + -12.7) = -0.2x + 11.65

Reorder the terms:
-0.4(-12.7 + x) = -0.2x + 11.65
(-12.7 * -0.4 + x * -0.4) = -0.2x + 11.65
(5.08 + -0.4x) = -0.2x + 11.65

Reorder the terms:
5.08 + -0.4x = 11.65 + -0.2x

Solving
5.08 + -0.4x = 11.65 + -0.2x

Solving for variable 'x'.

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

Add '0.2x' to each side of the equation.
5.08 + -0.4x + 0.2x = 11.65 + -0.2x + 0.2x

Combine like terms: -0.4x + 0.2x = -0.2x
5.08 + -0.2x = 11.65 + -0.2x + 0.2x

Combine like terms: -0.2x + 0.2x = 0.0
5.08 + -0.2x = 11.65 + 0.0
5.08 + -0.2x = 11.65

Add '-5.08' to each side of the equation.
5.08 + -5.08 + -0.2x = 11.65 + -5.08

Combine like terms: 5.08 + -5.08 = 0.00
0.00 + -0.2x = 11.65 + -5.08
-0.2x = 11.65 + -5.08

Combine like terms: 11.65 + -5.08 = 6.57
-0.2x = 6.57

Divide each side by '-0.2'.
x = -32.85

Simplifying
x = -32.85

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