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

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


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

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

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

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

Reorder the terms:
2 + 6x = -1 + 4x

Solving
2 + 6x = -1 + 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 + 6x + -4x = -1 + 4x + -4x

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

Combine like terms: 4x + -4x = 0
2 + 2x = -1 + 0
2 + 2x = -1

Add '-2' to each side of the equation.
2 + -2 + 2x = -1 + -2

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

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

Divide each side by '2'.
x = -1.5

Simplifying
x = -1.5

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