-2x-11=-3x(x+3)-2+x

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Solution for -2x-11=-3x(x+3)-2+x equation: 


Simplifying
-2x + -11 = -3x(x + 3) + -2 + x

Reorder the terms:
-11 + -2x = -3x(x + 3) + -2 + x

Reorder the terms:
-11 + -2x = -3x(3 + x) + -2 + x
-11 + -2x = (3 * -3x + x * -3x) + -2 + x
-11 + -2x = (-9x + -3x2) + -2 + x

Reorder the terms:
-11 + -2x = -2 + -9x + x + -3x2

Combine like terms: -9x + x = -8x
-11 + -2x = -2 + -8x + -3x2

Solving
-11 + -2x = -2 + -8x + -3x2

Solving for variable 'x'.

Reorder the terms:
-11 + 2 + -2x + 8x + 3x2 = -2 + -8x + -3x2 + 2 + 8x + 3x2

Combine like terms: -11 + 2 = -9
-9 + -2x + 8x + 3x2 = -2 + -8x + -3x2 + 2 + 8x + 3x2

Combine like terms: -2x + 8x = 6x
-9 + 6x + 3x2 = -2 + -8x + -3x2 + 2 + 8x + 3x2

Reorder the terms:
-9 + 6x + 3x2 = -2 + 2 + -8x + 8x + -3x2 + 3x2

Combine like terms: -2 + 2 = 0
-9 + 6x + 3x2 = 0 + -8x + 8x + -3x2 + 3x2
-9 + 6x + 3x2 = -8x + 8x + -3x2 + 3x2

Combine like terms: -8x + 8x = 0
-9 + 6x + 3x2 = 0 + -3x2 + 3x2
-9 + 6x + 3x2 = -3x2 + 3x2

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

Factor out the Greatest Common Factor (GCF), '3'.
3(-3 + 2x + x2) = 0

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

Ignore the factor 3.

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

Simplifying
-3 + -1x = 0

Solving
-3 + -1x = 0

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

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

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

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

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

Simplifying
x = -3

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

Simplifying
1 + -1x = 0

Solving
1 + -1x = 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 + -1x = 0 + -1

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

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

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

Simplifying
x = 1
Solution
x = {-3, 1}

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