12x-2(5x+4)-3(2x-1)=2[x-2(2x+1)]

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Solution for 12x-2(5x+4)-3(2x-1)=2[x-2(2x+1)] equation:


Simplifying
12x + -2(5x + 4) + -3(2x + -1) = 2[x + -2(2x + 1)]

Reorder the terms:
12x + -2(4 + 5x) + -3(2x + -1) = 2[x + -2(2x + 1)]
12x + (4 * -2 + 5x * -2) + -3(2x + -1) = 2[x + -2(2x + 1)]
12x + (-8 + -10x) + -3(2x + -1) = 2[x + -2(2x + 1)]

Reorder the terms:
12x + -8 + -10x + -3(-1 + 2x) = 2[x + -2(2x + 1)]
12x + -8 + -10x + (-1 * -3 + 2x * -3) = 2[x + -2(2x + 1)]
12x + -8 + -10x + (3 + -6x) = 2[x + -2(2x + 1)]

Reorder the terms:
-8 + 3 + 12x + -10x + -6x = 2[x + -2(2x + 1)]

Combine like terms: -8 + 3 = -5
-5 + 12x + -10x + -6x = 2[x + -2(2x + 1)]

Combine like terms: 12x + -10x = 2x
-5 + 2x + -6x = 2[x + -2(2x + 1)]

Combine like terms: 2x + -6x = -4x
-5 + -4x = 2[x + -2(2x + 1)]

Reorder the terms:
-5 + -4x = 2[x + -2(1 + 2x)]
-5 + -4x = 2[x + (1 * -2 + 2x * -2)]
-5 + -4x = 2[x + (-2 + -4x)]

Reorder the terms:
-5 + -4x = 2[-2 + x + -4x]

Combine like terms: x + -4x = -3x
-5 + -4x = 2[-2 + -3x]
-5 + -4x = [-2 * 2 + -3x * 2]
-5 + -4x = [-4 + -6x]

Solving
-5 + -4x = -4 + -6x

Solving for variable 'x'.

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

Add '6x' to each side of the equation.
-5 + -4x + 6x = -4 + -6x + 6x

Combine like terms: -4x + 6x = 2x
-5 + 2x = -4 + -6x + 6x

Combine like terms: -6x + 6x = 0
-5 + 2x = -4 + 0
-5 + 2x = -4

Add '5' to each side of the equation.
-5 + 5 + 2x = -4 + 5

Combine like terms: -5 + 5 = 0
0 + 2x = -4 + 5
2x = -4 + 5

Combine like terms: -4 + 5 = 1
2x = 1

Divide each side by '2'.
x = 0.5

Simplifying
x = 0.5

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