(X+6)(7x^2+3x+8)=

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Solution for (X+6)(7x^2+3x+8)= equation: 


Simplifying
(X + 6)(7x2 + 3x + 8) = 0

Reorder the terms:
(6 + X)(7x2 + 3x + 8) = 0

Reorder the terms:
(6 + X)(8 + 3x + 7x2) = 0

Multiply (6 + X) * (8 + 3x + 7x2)
(6(8 + 3x + 7x2) + X(8 + 3x + 7x2)) = 0
((8 * 6 + 3x * 6 + 7x2 * 6) + X(8 + 3x + 7x2)) = 0
((48 + 18x + 42x2) + X(8 + 3x + 7x2)) = 0
(48 + 18x + 42x2 + (8 * X + 3x * X + 7x2 * X)) = 0
(48 + 18x + 42x2 + (8X + 3xX + 7x2X)) = 0

Reorder the terms:
(48 + 8X + 18x + 3xX + 42x2 + 7x2X) = 0
(48 + 8X + 18x + 3xX + 42x2 + 7x2X) = 0

Solving
48 + 8X + 18x + 3xX + 42x2 + 7x2X = 0

Solving for variable 'X'.

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

Add '-48' to each side of the equation.
48 + 8X + 18x + 3xX + 42x2 + -48 + 7x2X = 0 + -48

Reorder the terms:
48 + -48 + 8X + 18x + 3xX + 42x2 + 7x2X = 0 + -48

Combine like terms: 48 + -48 = 0
0 + 8X + 18x + 3xX + 42x2 + 7x2X = 0 + -48
8X + 18x + 3xX + 42x2 + 7x2X = 0 + -48

Combine like terms: 0 + -48 = -48
8X + 18x + 3xX + 42x2 + 7x2X = -48

Add '-18x' to each side of the equation.
8X + 18x + 3xX + 42x2 + -18x + 7x2X = -48 + -18x

Reorder the terms:
8X + 18x + -18x + 3xX + 42x2 + 7x2X = -48 + -18x

Combine like terms: 18x + -18x = 0
8X + 0 + 3xX + 42x2 + 7x2X = -48 + -18x
8X + 3xX + 42x2 + 7x2X = -48 + -18x

Add '-42x2' to each side of the equation.
8X + 3xX + 42x2 + -42x2 + 7x2X = -48 + -18x + -42x2

Combine like terms: 42x2 + -42x2 = 0
8X + 3xX + 0 + 7x2X = -48 + -18x + -42x2
8X + 3xX + 7x2X = -48 + -18x + -42x2

Reorder the terms:
48 + 8X + 18x + 3xX + 42x2 + 7x2X = -48 + -18x + -42x2 + 48 + 18x + 42x2

Reorder the terms:
48 + 8X + 18x + 3xX + 42x2 + 7x2X = -48 + 48 + -18x + 18x + -42x2 + 42x2

Combine like terms: -48 + 48 = 0
48 + 8X + 18x + 3xX + 42x2 + 7x2X = 0 + -18x + 18x + -42x2 + 42x2
48 + 8X + 18x + 3xX + 42x2 + 7x2X = -18x + 18x + -42x2 + 42x2

Combine like terms: -18x + 18x = 0
48 + 8X + 18x + 3xX + 42x2 + 7x2X = 0 + -42x2 + 42x2
48 + 8X + 18x + 3xX + 42x2 + 7x2X = -42x2 + 42x2

Combine like terms: -42x2 + 42x2 = 0
48 + 8X + 18x + 3xX + 42x2 + 7x2X = 0

The solution to this equation could not be determined.

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