Y=(3x-8)(4x+5)

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Solution for Y=(3x-8)(4x+5) equation:


Simplifying
Y = (3x + -8)(4x + 5)

Reorder the terms:
Y = (-8 + 3x)(4x + 5)

Reorder the terms:
Y = (-8 + 3x)(5 + 4x)

Multiply (-8 + 3x) * (5 + 4x)
Y = (-8(5 + 4x) + 3x * (5 + 4x))
Y = ((5 * -8 + 4x * -8) + 3x * (5 + 4x))
Y = ((-40 + -32x) + 3x * (5 + 4x))
Y = (-40 + -32x + (5 * 3x + 4x * 3x))
Y = (-40 + -32x + (15x + 12x2))

Combine like terms: -32x + 15x = -17x
Y = (-40 + -17x + 12x2)

Solving
Y = -40 + -17x + 12x2

Solving for variable 'Y'.

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

Simplifying
Y = -40 + -17x + 12x2

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