-8+4(x-2)+4(x-1)-3x=0

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Solution for -8+4(x-2)+4(x-1)-3x=0 equation:


Simplifying
-8 + 4(x + -2) + 4(x + -1) + -3x = 0

Reorder the terms:
-8 + 4(-2 + x) + 4(x + -1) + -3x = 0
-8 + (-2 * 4 + x * 4) + 4(x + -1) + -3x = 0
-8 + (-8 + 4x) + 4(x + -1) + -3x = 0

Reorder the terms:
-8 + -8 + 4x + 4(-1 + x) + -3x = 0
-8 + -8 + 4x + (-1 * 4 + x * 4) + -3x = 0
-8 + -8 + 4x + (-4 + 4x) + -3x = 0

Reorder the terms:
-8 + -8 + -4 + 4x + 4x + -3x = 0

Combine like terms: -8 + -8 = -16
-16 + -4 + 4x + 4x + -3x = 0

Combine like terms: -16 + -4 = -20
-20 + 4x + 4x + -3x = 0

Combine like terms: 4x + 4x = 8x
-20 + 8x + -3x = 0

Combine like terms: 8x + -3x = 5x
-20 + 5x = 0

Solving
-20 + 5x = 0

Solving for variable 'x'.

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

Add '20' to each side of the equation.
-20 + 20 + 5x = 0 + 20

Combine like terms: -20 + 20 = 0
0 + 5x = 0 + 20
5x = 0 + 20

Combine like terms: 0 + 20 = 20
5x = 20

Divide each side by '5'.
x = 4

Simplifying
x = 4

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