-0.1x+0.3x+3=-8

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Solution for -0.1x+0.3x+3=-8 equation:


Simplifying
-0.1x + 0.3x + 3 = -8

Reorder the terms:
3 + -0.1x + 0.3x = -8

Combine like terms: -0.1x + 0.3x = 0.2x
3 + 0.2x = -8

Solving
3 + 0.2x = -8

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + 0.2x = -8 + -3

Combine like terms: 3 + -3 = 0
0 + 0.2x = -8 + -3
0.2x = -8 + -3

Combine like terms: -8 + -3 = -11
0.2x = -11

Divide each side by '0.2'.
x = -55

Simplifying
x = -55

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