.25x+.8=-.4(x-1)

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Solution for .25x+.8=-.4(x-1) equation:


Simplifying
0.25x + 0.8 = -0.4(x + -1)

Reorder the terms:
0.8 + 0.25x = -0.4(x + -1)

Reorder the terms:
0.8 + 0.25x = -0.4(-1 + x)
0.8 + 0.25x = (-1 * -0.4 + x * -0.4)
0.8 + 0.25x = (0.4 + -0.4x)

Solving
0.8 + 0.25x = 0.4 + -0.4x

Solving for variable 'x'.

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

Add '0.4x' to each side of the equation.
0.8 + 0.25x + 0.4x = 0.4 + -0.4x + 0.4x

Combine like terms: 0.25x + 0.4x = 0.65x
0.8 + 0.65x = 0.4 + -0.4x + 0.4x

Combine like terms: -0.4x + 0.4x = 0.0
0.8 + 0.65x = 0.4 + 0.0
0.8 + 0.65x = 0.4

Add '-0.8' to each side of the equation.
0.8 + -0.8 + 0.65x = 0.4 + -0.8

Combine like terms: 0.8 + -0.8 = 0.0
0.0 + 0.65x = 0.4 + -0.8
0.65x = 0.4 + -0.8

Combine like terms: 0.4 + -0.8 = -0.4
0.65x = -0.4

Divide each side by '0.65'.
x = -0.6153846154

Simplifying
x = -0.6153846154

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