6x(3x+1)+1(3x+1)=

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Solution for 6x(3x+1)+1(3x+1)= equation:


Simplifying
6x(3x + 1) + 1(3x + 1) = 0

Reorder the terms:
6x(1 + 3x) + 1(3x + 1) = 0
(1 * 6x + 3x * 6x) + 1(3x + 1) = 0
(6x + 18x2) + 1(3x + 1) = 0

Reorder the terms:
6x + 18x2 + 1(1 + 3x) = 0
6x + 18x2 + (1 * 1 + 3x * 1) = 0
6x + 18x2 + (1 + 3x) = 0

Reorder the terms:
1 + 6x + 3x + 18x2 = 0

Combine like terms: 6x + 3x = 9x
1 + 9x + 18x2 = 0

Solving
1 + 9x + 18x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(1 + 3x)(1 + 6x) = 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 + 6x)' equal to zero and attempt to solve: Simplifying 1 + 6x = 0 Solving 1 + 6x = 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 + 6x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 6x = 0 + -1 6x = 0 + -1 Combine like terms: 0 + -1 = -1 6x = -1 Divide each side by '6'. x = -0.1666666667 Simplifying x = -0.1666666667

Solution

x = {-0.3333333333, -0.1666666667}

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