.4x+.5=.5x-2

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Solution for .4x+.5=.5x-2 equation:


Simplifying
0.4x + 0.5 = 0.5x + -2

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

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

Solving
0.5 + 0.4x = -2 + 0.5x

Solving for variable 'x'.

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

Add '-0.5x' to each side of the equation.
0.5 + 0.4x + -0.5x = -2 + 0.5x + -0.5x

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

Combine like terms: 0.5x + -0.5x = 0.0
0.5 + -0.1x = -2 + 0.0
0.5 + -0.1x = -2

Add '-0.5' to each side of the equation.
0.5 + -0.5 + -0.1x = -2 + -0.5

Combine like terms: 0.5 + -0.5 = 0.0
0.0 + -0.1x = -2 + -0.5
-0.1x = -2 + -0.5

Combine like terms: -2 + -0.5 = -2.5
-0.1x = -2.5

Divide each side by '-0.1'.
x = 25

Simplifying
x = 25

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