0.5x-0.1+0.4x+2=0

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Solution for 0.5x-0.1+0.4x+2=0 equation:


Simplifying
0.5x + -0.1 + 0.4x + 2 = 0

Reorder the terms:
-0.1 + 2 + 0.5x + 0.4x = 0

Combine like terms: -0.1 + 2 = 1.9
1.9 + 0.5x + 0.4x = 0

Combine like terms: 0.5x + 0.4x = 0.9x
1.9 + 0.9x = 0

Solving
1.9 + 0.9x = 0

Solving for variable 'x'.

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

Add '-1.9' to each side of the equation.
1.9 + -1.9 + 0.9x = 0 + -1.9

Combine like terms: 1.9 + -1.9 = 0.0
0.0 + 0.9x = 0 + -1.9
0.9x = 0 + -1.9

Combine like terms: 0 + -1.9 = -1.9
0.9x = -1.9

Divide each side by '0.9'.
x = -2.111111111

Simplifying
x = -2.111111111

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