2x+12=.8x

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Solution for 2x+12=.8x equation:


Simplifying
2x + 12 = 0.8x

Reorder the terms:
12 + 2x = 0.8x

Solving
12 + 2x = 0.8x

Solving for variable 'x'.

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

Add '-0.8x' to each side of the equation.
12 + 2x + -0.8x = 0.8x + -0.8x

Combine like terms: 2x + -0.8x = 1.2x
12 + 1.2x = 0.8x + -0.8x

Combine like terms: 0.8x + -0.8x = 0.0
12 + 1.2x = 0.0

Add '-12' to each side of the equation.
12 + -12 + 1.2x = 0.0 + -12

Combine like terms: 12 + -12 = 0
0 + 1.2x = 0.0 + -12
1.2x = 0.0 + -12

Combine like terms: 0.0 + -12 = -12
1.2x = -12

Divide each side by '1.2'.
x = -10

Simplifying
x = -10

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