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

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


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

Reorder the terms:
3x(1 + 2x) = 4x + 1
(1 * 3x + 2x * 3x) = 4x + 1
(3x + 6x2) = 4x + 1

Reorder the terms:
3x + 6x2 = 1 + 4x

Solving
3x + 6x2 = 1 + 4x

Solving for variable 'x'.

Reorder the terms:
-1 + 3x + -4x + 6x2 = 1 + 4x + -1 + -4x

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

Reorder the terms:
-1 + -1x + 6x2 = 1 + -1 + 4x + -4x

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

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

Factor a trinomial.
(-1 + -3x)(1 + -2x) = 0


Subproblem 1
Set the factor '(-1 + -3x)' equal to zero and attempt to solve:

Simplifying
-1 + -3x = 0

Solving
-1 + -3x = 0

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

Add '1' to each side of the equation.
-1 + 1 + -3x = 0 + 1

Combine like terms: -1 + 1 = 0
0 + -3x = 0 + 1
-3x = 0 + 1

Combine like terms: 0 + 1 = 1
-3x = 1

Divide each side by '-3'.
x = -0.3333333333

Simplifying
x = -0.3333333333

Subproblem 2
Set the factor '(1 + -2x)' equal to zero and attempt to solve:

Simplifying
1 + -2x = 0

Solving
1 + -2x = 0

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

Add '-1' to each side of the equation.
1 + -1 + -2x = 0 + -1

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

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

Divide each side by '-2'.
x = 0.5

Simplifying
x = 0.5
Solution
x = {-0.3333333333, 0.5}

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