-0.8x+4=12

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Solution for -0.8x+4=12 equation: 


Simplifying
-0.8x + 4 = 12

Reorder the terms:
4 + -0.8x = 12

Solving
4 + -0.8x = 12

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + -0.8x = 12 + -4

Combine like terms: 4 + -4 = 0
0 + -0.8x = 12 + -4
-0.8x = 12 + -4

Combine like terms: 12 + -4 = 8
-0.8x = 8

Divide each side by '-0.8'.
x = -10

Simplifying
x = -10

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