(x-p)(2x^2+9x+10)=(x^2-4)(2x+q)

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Solution for (x-p)(2x^2+9x+10)=(x^2-4)(2x+q) equation:


Simplifying
(x + -1p)(2x2 + 9x + 10) = (x2 + -4)(2x + q)

Reorder the terms:
(-1p + x)(2x2 + 9x + 10) = (x2 + -4)(2x + q)

Reorder the terms:
(-1p + x)(10 + 9x + 2x2) = (x2 + -4)(2x + q)

Multiply (-1p + x) * (10 + 9x + 2x2)
(-1p * (10 + 9x + 2x2) + x(10 + 9x + 2x2)) = (x2 + -4)(2x + q)
((10 * -1p + 9x * -1p + 2x2 * -1p) + x(10 + 9x + 2x2)) = (x2 + -4)(2x + q)
((-10p + -9px + -2px2) + x(10 + 9x + 2x2)) = (x2 + -4)(2x + q)
(-10p + -9px + -2px2 + (10 * x + 9x * x + 2x2 * x)) = (x2 + -4)(2x + q)
(-10p + -9px + -2px2 + (10x + 9x2 + 2x3)) = (x2 + -4)(2x + q)
(-10p + -9px + -2px2 + 10x + 9x2 + 2x3) = (x2 + -4)(2x + q)

Reorder the terms:
-10p + -9px + -2px2 + 10x + 9x2 + 2x3 = (-4 + x2)(2x + q)

Reorder the terms:
-10p + -9px + -2px2 + 10x + 9x2 + 2x3 = (-4 + x2)(q + 2x)

Multiply (-4 + x2) * (q + 2x)
-10p + -9px + -2px2 + 10x + 9x2 + 2x3 = (-4(q + 2x) + x2(q + 2x))
-10p + -9px + -2px2 + 10x + 9x2 + 2x3 = ((q * -4 + 2x * -4) + x2(q + 2x))
-10p + -9px + -2px2 + 10x + 9x2 + 2x3 = ((-4q + -8x) + x2(q + 2x))
-10p + -9px + -2px2 + 10x + 9x2 + 2x3 = (-4q + -8x + (q * x2 + 2x * x2))
-10p + -9px + -2px2 + 10x + 9x2 + 2x3 = (-4q + -8x + (qx2 + 2x3))

Reorder the terms:
-10p + -9px + -2px2 + 10x + 9x2 + 2x3 = (-4q + qx2 + -8x + 2x3)
-10p + -9px + -2px2 + 10x + 9x2 + 2x3 = (-4q + qx2 + -8x + 2x3)

Add '-2x3' to each side of the equation.
-10p + -9px + -2px2 + 10x + 9x2 + 2x3 + -2x3 = -4q + qx2 + -8x + 2x3 + -2x3

Combine like terms: 2x3 + -2x3 = 0
-10p + -9px + -2px2 + 10x + 9x2 + 0 = -4q + qx2 + -8x + 2x3 + -2x3
-10p + -9px + -2px2 + 10x + 9x2 = -4q + qx2 + -8x + 2x3 + -2x3

Combine like terms: 2x3 + -2x3 = 0
-10p + -9px + -2px2 + 10x + 9x2 = -4q + qx2 + -8x + 0
-10p + -9px + -2px2 + 10x + 9x2 = -4q + qx2 + -8x

Solving
-10p + -9px + -2px2 + 10x + 9x2 = -4q + qx2 + -8x

Solving for variable 'p'.

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

Add '-10x' to each side of the equation.
-10p + -9px + -2px2 + 10x + -10x + 9x2 = -4q + qx2 + -8x + -10x

Combine like terms: 10x + -10x = 0
-10p + -9px + -2px2 + 0 + 9x2 = -4q + qx2 + -8x + -10x
-10p + -9px + -2px2 + 9x2 = -4q + qx2 + -8x + -10x

Combine like terms: -8x + -10x = -18x
-10p + -9px + -2px2 + 9x2 = -4q + qx2 + -18x

Add '-9x2' to each side of the equation.
-10p + -9px + -2px2 + 9x2 + -9x2 = -4q + qx2 + -18x + -9x2

Combine like terms: 9x2 + -9x2 = 0
-10p + -9px + -2px2 + 0 = -4q + qx2 + -18x + -9x2
-10p + -9px + -2px2 = -4q + qx2 + -18x + -9x2

Reorder the terms:
-10p + -9px + -2px2 + 4q + -1qx2 + 18x + 9x2 = -4q + 4q + qx2 + -1qx2 + -18x + 18x + -9x2 + 9x2

Combine like terms: -4q + 4q = 0
-10p + -9px + -2px2 + 4q + -1qx2 + 18x + 9x2 = 0 + qx2 + -1qx2 + -18x + 18x + -9x2 + 9x2
-10p + -9px + -2px2 + 4q + -1qx2 + 18x + 9x2 = qx2 + -1qx2 + -18x + 18x + -9x2 + 9x2

Combine like terms: qx2 + -1qx2 = 0
-10p + -9px + -2px2 + 4q + -1qx2 + 18x + 9x2 = 0 + -18x + 18x + -9x2 + 9x2
-10p + -9px + -2px2 + 4q + -1qx2 + 18x + 9x2 = -18x + 18x + -9x2 + 9x2

Combine like terms: -18x + 18x = 0
-10p + -9px + -2px2 + 4q + -1qx2 + 18x + 9x2 = 0 + -9x2 + 9x2
-10p + -9px + -2px2 + 4q + -1qx2 + 18x + 9x2 = -9x2 + 9x2

Combine like terms: -9x2 + 9x2 = 0
-10p + -9px + -2px2 + 4q + -1qx2 + 18x + 9x2 = 0

The solution to this equation could not be determined.

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