(X^2+3)(2x+5)=

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Solution for (X^2+3)(2x+5)= equation:


Simplifying
(X2 + 3)(2x + 5) = 0

Reorder the terms:
(3 + X2)(2x + 5) = 0

Reorder the terms:
(3 + X2)(5 + 2x) = 0

Multiply (3 + X2) * (5 + 2x)
(3(5 + 2x) + X2(5 + 2x)) = 0
((5 * 3 + 2x * 3) + X2(5 + 2x)) = 0
((15 + 6x) + X2(5 + 2x)) = 0
(15 + 6x + (5 * X2 + 2x * X2)) = 0
(15 + 6x + (5X2 + 2xX2)) = 0

Reorder the terms:
(15 + 5X2 + 6x + 2xX2) = 0
(15 + 5X2 + 6x + 2xX2) = 0

Solving
15 + 5X2 + 6x + 2xX2 = 0

Solving for variable 'X'.

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

Add '-15' to each side of the equation.
15 + 5X2 + 6x + -15 + 2xX2 = 0 + -15

Reorder the terms:
15 + -15 + 5X2 + 6x + 2xX2 = 0 + -15

Combine like terms: 15 + -15 = 0
0 + 5X2 + 6x + 2xX2 = 0 + -15
5X2 + 6x + 2xX2 = 0 + -15

Combine like terms: 0 + -15 = -15
5X2 + 6x + 2xX2 = -15

Add '-6x' to each side of the equation.
5X2 + 6x + -6x + 2xX2 = -15 + -6x

Combine like terms: 6x + -6x = 0
5X2 + 0 + 2xX2 = -15 + -6x
5X2 + 2xX2 = -15 + -6x

Reorder the terms:
15 + 5X2 + 6x + 2xX2 = -15 + -6x + 15 + 6x

Reorder the terms:
15 + 5X2 + 6x + 2xX2 = -15 + 15 + -6x + 6x

Combine like terms: -15 + 15 = 0
15 + 5X2 + 6x + 2xX2 = 0 + -6x + 6x
15 + 5X2 + 6x + 2xX2 = -6x + 6x

Combine like terms: -6x + 6x = 0
15 + 5X2 + 6x + 2xX2 = 0

The solution to this equation could not be determined.

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