(6x+7)(x+8)=(2x+9)(3x-5)

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Solution for (6x+7)(x+8)=(2x+9)(3x-5) equation:


Simplifying
(6x + 7)(x + 8) = (2x + 9)(3x + -5)

Reorder the terms:
(7 + 6x)(x + 8) = (2x + 9)(3x + -5)

Reorder the terms:
(7 + 6x)(8 + x) = (2x + 9)(3x + -5)

Multiply (7 + 6x) * (8 + x)
(7(8 + x) + 6x * (8 + x)) = (2x + 9)(3x + -5)
((8 * 7 + x * 7) + 6x * (8 + x)) = (2x + 9)(3x + -5)
((56 + 7x) + 6x * (8 + x)) = (2x + 9)(3x + -5)
(56 + 7x + (8 * 6x + x * 6x)) = (2x + 9)(3x + -5)
(56 + 7x + (48x + 6x2)) = (2x + 9)(3x + -5)

Combine like terms: 7x + 48x = 55x
(56 + 55x + 6x2) = (2x + 9)(3x + -5)

Reorder the terms:
56 + 55x + 6x2 = (9 + 2x)(3x + -5)

Reorder the terms:
56 + 55x + 6x2 = (9 + 2x)(-5 + 3x)

Multiply (9 + 2x) * (-5 + 3x)
56 + 55x + 6x2 = (9(-5 + 3x) + 2x * (-5 + 3x))
56 + 55x + 6x2 = ((-5 * 9 + 3x * 9) + 2x * (-5 + 3x))
56 + 55x + 6x2 = ((-45 + 27x) + 2x * (-5 + 3x))
56 + 55x + 6x2 = (-45 + 27x + (-5 * 2x + 3x * 2x))
56 + 55x + 6x2 = (-45 + 27x + (-10x + 6x2))

Combine like terms: 27x + -10x = 17x
56 + 55x + 6x2 = (-45 + 17x + 6x2)

Add '-6x2' to each side of the equation.
56 + 55x + 6x2 + -6x2 = -45 + 17x + 6x2 + -6x2

Combine like terms: 6x2 + -6x2 = 0
56 + 55x + 0 = -45 + 17x + 6x2 + -6x2
56 + 55x = -45 + 17x + 6x2 + -6x2

Combine like terms: 6x2 + -6x2 = 0
56 + 55x = -45 + 17x + 0
56 + 55x = -45 + 17x

Solving
56 + 55x = -45 + 17x

Solving for variable 'x'.

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

Add '-17x' to each side of the equation.
56 + 55x + -17x = -45 + 17x + -17x

Combine like terms: 55x + -17x = 38x
56 + 38x = -45 + 17x + -17x

Combine like terms: 17x + -17x = 0
56 + 38x = -45 + 0
56 + 38x = -45

Add '-56' to each side of the equation.
56 + -56 + 38x = -45 + -56

Combine like terms: 56 + -56 = 0
0 + 38x = -45 + -56
38x = -45 + -56

Combine like terms: -45 + -56 = -101
38x = -101

Divide each side by '38'.
x = -2.657894737

Simplifying
x = -2.657894737

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