1.4x+2(-4+5x)=2(x-5)-4(0.1x+8)

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Solution for 1.4x+2(-4+5x)=2(x-5)-4(0.1x+8) equation:


Simplifying
1.4x + 2(-4 + 5x) = 2(x + -5) + -4(0.1x + 8)
1.4x + (-4 * 2 + 5x * 2) = 2(x + -5) + -4(0.1x + 8)
1.4x + (-8 + 10x) = 2(x + -5) + -4(0.1x + 8)

Reorder the terms:
-8 + 1.4x + 10x = 2(x + -5) + -4(0.1x + 8)

Combine like terms: 1.4x + 10x = 11.4x
-8 + 11.4x = 2(x + -5) + -4(0.1x + 8)

Reorder the terms:
-8 + 11.4x = 2(-5 + x) + -4(0.1x + 8)
-8 + 11.4x = (-5 * 2 + x * 2) + -4(0.1x + 8)
-8 + 11.4x = (-10 + 2x) + -4(0.1x + 8)

Reorder the terms:
-8 + 11.4x = -10 + 2x + -4(8 + 0.1x)
-8 + 11.4x = -10 + 2x + (8 * -4 + 0.1x * -4)
-8 + 11.4x = -10 + 2x + (-32 + -0.4x)

Reorder the terms:
-8 + 11.4x = -10 + -32 + 2x + -0.4x

Combine like terms: -10 + -32 = -42
-8 + 11.4x = -42 + 2x + -0.4x

Combine like terms: 2x + -0.4x = 1.6x
-8 + 11.4x = -42 + 1.6x

Solving
-8 + 11.4x = -42 + 1.6x

Solving for variable 'x'.

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

Add '-1.6x' to each side of the equation.
-8 + 11.4x + -1.6x = -42 + 1.6x + -1.6x

Combine like terms: 11.4x + -1.6x = 9.8x
-8 + 9.8x = -42 + 1.6x + -1.6x

Combine like terms: 1.6x + -1.6x = 0.0
-8 + 9.8x = -42 + 0.0
-8 + 9.8x = -42

Add '8' to each side of the equation.
-8 + 8 + 9.8x = -42 + 8

Combine like terms: -8 + 8 = 0
0 + 9.8x = -42 + 8
9.8x = -42 + 8

Combine like terms: -42 + 8 = -34
9.8x = -34

Divide each side by '9.8'.
x = -3.469387755

Simplifying
x = -3.469387755

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