(2x+5)(x+9)=(x-6)(2x-3)

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Solution for (2x+5)(x+9)=(x-6)(2x-3) equation:


Simplifying
(2x + 5)(x + 9) = (x + -6)(2x + -3)

Reorder the terms:
(5 + 2x)(x + 9) = (x + -6)(2x + -3)

Reorder the terms:
(5 + 2x)(9 + x) = (x + -6)(2x + -3)

Multiply (5 + 2x) * (9 + x)
(5(9 + x) + 2x * (9 + x)) = (x + -6)(2x + -3)
((9 * 5 + x * 5) + 2x * (9 + x)) = (x + -6)(2x + -3)
((45 + 5x) + 2x * (9 + x)) = (x + -6)(2x + -3)
(45 + 5x + (9 * 2x + x * 2x)) = (x + -6)(2x + -3)
(45 + 5x + (18x + 2x2)) = (x + -6)(2x + -3)

Combine like terms: 5x + 18x = 23x
(45 + 23x + 2x2) = (x + -6)(2x + -3)

Reorder the terms:
45 + 23x + 2x2 = (-6 + x)(2x + -3)

Reorder the terms:
45 + 23x + 2x2 = (-6 + x)(-3 + 2x)

Multiply (-6 + x) * (-3 + 2x)
45 + 23x + 2x2 = (-6(-3 + 2x) + x(-3 + 2x))
45 + 23x + 2x2 = ((-3 * -6 + 2x * -6) + x(-3 + 2x))
45 + 23x + 2x2 = ((18 + -12x) + x(-3 + 2x))
45 + 23x + 2x2 = (18 + -12x + (-3 * x + 2x * x))
45 + 23x + 2x2 = (18 + -12x + (-3x + 2x2))

Combine like terms: -12x + -3x = -15x
45 + 23x + 2x2 = (18 + -15x + 2x2)

Add '-2x2' to each side of the equation.
45 + 23x + 2x2 + -2x2 = 18 + -15x + 2x2 + -2x2

Combine like terms: 2x2 + -2x2 = 0
45 + 23x + 0 = 18 + -15x + 2x2 + -2x2
45 + 23x = 18 + -15x + 2x2 + -2x2

Combine like terms: 2x2 + -2x2 = 0
45 + 23x = 18 + -15x + 0
45 + 23x = 18 + -15x

Solving
45 + 23x = 18 + -15x

Solving for variable 'x'.

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

Add '15x' to each side of the equation.
45 + 23x + 15x = 18 + -15x + 15x

Combine like terms: 23x + 15x = 38x
45 + 38x = 18 + -15x + 15x

Combine like terms: -15x + 15x = 0
45 + 38x = 18 + 0
45 + 38x = 18

Add '-45' to each side of the equation.
45 + -45 + 38x = 18 + -45

Combine like terms: 45 + -45 = 0
0 + 38x = 18 + -45
38x = 18 + -45

Combine like terms: 18 + -45 = -27
38x = -27

Divide each side by '38'.
x = -0.7105263158

Simplifying
x = -0.7105263158

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