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

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


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

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

Reorder the terms:
-2 + 3x + -4x = 8 + 4x

Combine like terms: 3x + -4x = -1x
-2 + -1x = 8 + 4x

Solving
-2 + -1x = 8 + 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.
-2 + -1x + -4x = 8 + 4x + -4x

Combine like terms: -1x + -4x = -5x
-2 + -5x = 8 + 4x + -4x

Combine like terms: 4x + -4x = 0
-2 + -5x = 8 + 0
-2 + -5x = 8

Add '2' to each side of the equation.
-2 + 2 + -5x = 8 + 2

Combine like terms: -2 + 2 = 0
0 + -5x = 8 + 2
-5x = 8 + 2

Combine like terms: 8 + 2 = 10
-5x = 10

Divide each side by '-5'.
x = -2

Simplifying
x = -2

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