0.5x-0.5(2x-1)=-0.2(x+3)

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Solution for 0.5x-0.5(2x-1)=-0.2(x+3) equation:


Simplifying
0.5x + -0.5(2x + -1) = -0.2(x + 3)

Reorder the terms:
0.5x + -0.5(-1 + 2x) = -0.2(x + 3)
0.5x + (-1 * -0.5 + 2x * -0.5) = -0.2(x + 3)
0.5x + (0.5 + -1x) = -0.2(x + 3)

Reorder the terms:
0.5 + 0.5x + -1x = -0.2(x + 3)

Combine like terms: 0.5x + -1x = -0.5x
0.5 + -0.5x = -0.2(x + 3)

Reorder the terms:
0.5 + -0.5x = -0.2(3 + x)
0.5 + -0.5x = (3 * -0.2 + x * -0.2)
0.5 + -0.5x = (-0.6 + -0.2x)

Solving
0.5 + -0.5x = -0.6 + -0.2x

Solving for variable 'x'.

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

Add '0.2x' to each side of the equation.
0.5 + -0.5x + 0.2x = -0.6 + -0.2x + 0.2x

Combine like terms: -0.5x + 0.2x = -0.3x
0.5 + -0.3x = -0.6 + -0.2x + 0.2x

Combine like terms: -0.2x + 0.2x = 0.0
0.5 + -0.3x = -0.6 + 0.0
0.5 + -0.3x = -0.6

Add '-0.5' to each side of the equation.
0.5 + -0.5 + -0.3x = -0.6 + -0.5

Combine like terms: 0.5 + -0.5 = 0.0
0.0 + -0.3x = -0.6 + -0.5
-0.3x = -0.6 + -0.5

Combine like terms: -0.6 + -0.5 = -1.1
-0.3x = -1.1

Divide each side by '-0.3'.
x = 3.666666667

Simplifying
x = 3.666666667

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