12x+4-2(4x+1)=

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Solution for 12x+4-2(4x+1)= equation:


Simplifying
12x + 4 + -2(4x + 1) = 0

Reorder the terms:
12x + 4 + -2(1 + 4x) = 0
12x + 4 + (1 * -2 + 4x * -2) = 0
12x + 4 + (-2 + -8x) = 0

Reorder the terms:
4 + -2 + 12x + -8x = 0

Combine like terms: 4 + -2 = 2
2 + 12x + -8x = 0

Combine like terms: 12x + -8x = 4x
2 + 4x = 0

Solving
2 + 4x = 0

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + 4x = 0 + -2

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

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

Divide each side by '4'.
x = -0.5

Simplifying
x = -0.5

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