0.3x-1=0.5(x+2)-0.2x

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Solution for 0.3x-1=0.5(x+2)-0.2x equation: 


Simplifying
0.3x + -1 = 0.5(x + 2) + -0.2x

Reorder the terms:
-1 + 0.3x = 0.5(x + 2) + -0.2x

Reorder the terms:
-1 + 0.3x = 0.5(2 + x) + -0.2x
-1 + 0.3x = (2 * 0.5 + x * 0.5) + -0.2x
-1 + 0.3x = (1 + 0.5x) + -0.2x

Combine like terms: 0.5x + -0.2x = 0.3x
-1 + 0.3x = 1 + 0.3x

Add '-0.3x' to each side of the equation.
-1 + 0.3x + -0.3x = 1 + 0.3x + -0.3x

Combine like terms: 0.3x + -0.3x = 0.0
-1 + 0.0 = 1 + 0.3x + -0.3x
-1 = 1 + 0.3x + -0.3x

Combine like terms: 0.3x + -0.3x = 0.0
-1 = 1 + 0.0
-1 = 1

Solving
-1 = 1

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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