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

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


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

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

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

Multiply (1 + x) * (-3 + 4x)
(1(-3 + 4x) + x(-3 + 4x)) = 2(x + 1)(2x + -3)
((-3 * 1 + 4x * 1) + x(-3 + 4x)) = 2(x + 1)(2x + -3)
((-3 + 4x) + x(-3 + 4x)) = 2(x + 1)(2x + -3)
(-3 + 4x + (-3 * x + 4x * x)) = 2(x + 1)(2x + -3)
(-3 + 4x + (-3x + 4x2)) = 2(x + 1)(2x + -3)

Combine like terms: 4x + -3x = 1x
(-3 + 1x + 4x2) = 2(x + 1)(2x + -3)

Reorder the terms:
-3 + 1x + 4x2 = 2(1 + x)(2x + -3)

Reorder the terms:
-3 + 1x + 4x2 = 2(1 + x)(-3 + 2x)

Multiply (1 + x) * (-3 + 2x)
-3 + 1x + 4x2 = 2(1(-3 + 2x) + x(-3 + 2x))
-3 + 1x + 4x2 = 2((-3 * 1 + 2x * 1) + x(-3 + 2x))
-3 + 1x + 4x2 = 2((-3 + 2x) + x(-3 + 2x))
-3 + 1x + 4x2 = 2(-3 + 2x + (-3 * x + 2x * x))
-3 + 1x + 4x2 = 2(-3 + 2x + (-3x + 2x2))

Combine like terms: 2x + -3x = -1x
-3 + 1x + 4x2 = 2(-3 + -1x + 2x2)
-3 + 1x + 4x2 = (-3 * 2 + -1x * 2 + 2x2 * 2)
-3 + 1x + 4x2 = (-6 + -2x + 4x2)

Add '-4x2' to each side of the equation.
-3 + 1x + 4x2 + -4x2 = -6 + -2x + 4x2 + -4x2

Combine like terms: 4x2 + -4x2 = 0
-3 + 1x + 0 = -6 + -2x + 4x2 + -4x2
-3 + 1x = -6 + -2x + 4x2 + -4x2

Combine like terms: 4x2 + -4x2 = 0
-3 + 1x = -6 + -2x + 0
-3 + 1x = -6 + -2x

Solving
-3 + 1x = -6 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
-3 + 1x + 2x = -6 + -2x + 2x

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

Combine like terms: -2x + 2x = 0
-3 + 3x = -6 + 0
-3 + 3x = -6

Add '3' to each side of the equation.
-3 + 3 + 3x = -6 + 3

Combine like terms: -3 + 3 = 0
0 + 3x = -6 + 3
3x = -6 + 3

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

Divide each side by '3'.
x = -1

Simplifying
x = -1

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