-2[8-5(2-3x)-7x]=4(x-1l-9l)

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Solution for -2[8-5(2-3x)-7x]=4(x-1l-9l) equation:


Simplifying
-2[8 + -5(2 + -3x) + -7x] = 4(x + -1l + -9l)
-2[8 + (2 * -5 + -3x * -5) + -7x] = 4(x + -1l + -9l)
-2[8 + (-10 + 15x) + -7x] = 4(x + -1l + -9l)

Combine like terms: 8 + -10 = -2
-2[-2 + 15x + -7x] = 4(x + -1l + -9l)

Combine like terms: 15x + -7x = 8x
-2[-2 + 8x] = 4(x + -1l + -9l)
[-2 * -2 + 8x * -2] = 4(x + -1l + -9l)
[4 + -16x] = 4(x + -1l + -9l)

Reorder the terms:
4 + -16x = 4(-1l + -9l + x)

Combine like terms: -1l + -9l = -10l
4 + -16x = 4(-10l + x)
4 + -16x = (-10l * 4 + x * 4)
4 + -16x = (-40l + 4x)

Solving
4 + -16x = -40l + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
4 + -16x + -4x = -40l + 4x + -4x

Combine like terms: -16x + -4x = -20x
4 + -20x = -40l + 4x + -4x

Combine like terms: 4x + -4x = 0
4 + -20x = -40l + 0
4 + -20x = -40l

Add '-4' to each side of the equation.
4 + -4 + -20x = -4 + -40l

Combine like terms: 4 + -4 = 0
0 + -20x = -4 + -40l
-20x = -4 + -40l

Divide each side by '-20'.
x = 0.2 + 2l

Simplifying
x = 0.2 + 2l

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