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

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


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

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

Reorder the terms:
2 + 4x + 2x = -1

Combine like terms: 4x + 2x = 6x
2 + 6x = -1

Solving
2 + 6x = -1

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 + 6x = -1 + -2

Combine like terms: 2 + -2 = 0
0 + 6x = -1 + -2
6x = -1 + -2

Combine like terms: -1 + -2 = -3
6x = -3

Divide each side by '6'.
x = -0.5

Simplifying
x = -0.5

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