(7x+9)(5x^2+4X+4)=

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Solution for (7x+9)(5x^2+4X+4)= equation: 


Simplifying
(7x + 9)(5x2 + 4X + 4) = 0

Reorder the terms:
(9 + 7x)(5x2 + 4X + 4) = 0

Reorder the terms:
(9 + 7x)(4 + 4X + 5x2) = 0

Multiply (9 + 7x) * (4 + 4X + 5x2)
(9(4 + 4X + 5x2) + 7x * (4 + 4X + 5x2)) = 0
((4 * 9 + 4X * 9 + 5x2 * 9) + 7x * (4 + 4X + 5x2)) = 0
((36 + 36X + 45x2) + 7x * (4 + 4X + 5x2)) = 0
(36 + 36X + 45x2 + (4 * 7x + 4X * 7x + 5x2 * 7x)) = 0
(36 + 36X + 45x2 + (28x + 28xX + 35x3)) = 0

Reorder the terms:
(36 + 36X + 28x + 28xX + 45x2 + 35x3) = 0
(36 + 36X + 28x + 28xX + 45x2 + 35x3) = 0

Solving
36 + 36X + 28x + 28xX + 45x2 + 35x3 = 0

Solving for variable 'X'.

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

Add '-36' to each side of the equation.
36 + 36X + 28x + 28xX + 45x2 + -36 + 35x3 = 0 + -36

Reorder the terms:
36 + -36 + 36X + 28x + 28xX + 45x2 + 35x3 = 0 + -36

Combine like terms: 36 + -36 = 0
0 + 36X + 28x + 28xX + 45x2 + 35x3 = 0 + -36
36X + 28x + 28xX + 45x2 + 35x3 = 0 + -36

Combine like terms: 0 + -36 = -36
36X + 28x + 28xX + 45x2 + 35x3 = -36

Add '-28x' to each side of the equation.
36X + 28x + 28xX + 45x2 + -28x + 35x3 = -36 + -28x

Reorder the terms:
36X + 28x + -28x + 28xX + 45x2 + 35x3 = -36 + -28x

Combine like terms: 28x + -28x = 0
36X + 0 + 28xX + 45x2 + 35x3 = -36 + -28x
36X + 28xX + 45x2 + 35x3 = -36 + -28x

Add '-45x2' to each side of the equation.
36X + 28xX + 45x2 + -45x2 + 35x3 = -36 + -28x + -45x2

Combine like terms: 45x2 + -45x2 = 0
36X + 28xX + 0 + 35x3 = -36 + -28x + -45x2
36X + 28xX + 35x3 = -36 + -28x + -45x2

Add '-35x3' to each side of the equation.
36X + 28xX + 35x3 + -35x3 = -36 + -28x + -45x2 + -35x3

Combine like terms: 35x3 + -35x3 = 0
36X + 28xX + 0 = -36 + -28x + -45x2 + -35x3
36X + 28xX = -36 + -28x + -45x2 + -35x3

Reorder the terms:
36 + 36X + 28x + 28xX + 45x2 + 35x3 = -36 + -28x + -45x2 + -35x3 + 36 + 28x + 45x2 + 35x3

Reorder the terms:
36 + 36X + 28x + 28xX + 45x2 + 35x3 = -36 + 36 + -28x + 28x + -45x2 + 45x2 + -35x3 + 35x3

Combine like terms: -36 + 36 = 0
36 + 36X + 28x + 28xX + 45x2 + 35x3 = 0 + -28x + 28x + -45x2 + 45x2 + -35x3 + 35x3
36 + 36X + 28x + 28xX + 45x2 + 35x3 = -28x + 28x + -45x2 + 45x2 + -35x3 + 35x3

Combine like terms: -28x + 28x = 0
36 + 36X + 28x + 28xX + 45x2 + 35x3 = 0 + -45x2 + 45x2 + -35x3 + 35x3
36 + 36X + 28x + 28xX + 45x2 + 35x3 = -45x2 + 45x2 + -35x3 + 35x3

Combine like terms: -45x2 + 45x2 = 0
36 + 36X + 28x + 28xX + 45x2 + 35x3 = 0 + -35x3 + 35x3
36 + 36X + 28x + 28xX + 45x2 + 35x3 = -35x3 + 35x3

Combine like terms: -35x3 + 35x3 = 0
36 + 36X + 28x + 28xX + 45x2 + 35x3 = 0

The solution to this equation could not be determined.

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