2(3x-0.4)=9x-0.8

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Solution for 2(3x-0.4)=9x-0.8 equation:


Simplifying
2(3x + -0.4) = 9x + -0.8

Reorder the terms:
2(-0.4 + 3x) = 9x + -0.8
(-0.4 * 2 + 3x * 2) = 9x + -0.8
(-0.8 + 6x) = 9x + -0.8

Reorder the terms:
-0.8 + 6x = -0.8 + 9x

Add '0.8' to each side of the equation.
-0.8 + 0.8 + 6x = -0.8 + 0.8 + 9x

Combine like terms: -0.8 + 0.8 = 0.0
0.0 + 6x = -0.8 + 0.8 + 9x
6x = -0.8 + 0.8 + 9x

Combine like terms: -0.8 + 0.8 = 0.0
6x = 0.0 + 9x
6x = 9x

Solving
6x = 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
6x + -9x = 9x + -9x

Combine like terms: 6x + -9x = -3x
-3x = 9x + -9x

Combine like terms: 9x + -9x = 0
-3x = 0

Divide each side by '-3'.
x = 0

Simplifying
x = 0

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