p(x)=x^2-2x^2-5x-7

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Solution for p(x)=x^2-2x^2-5x-7 equation: 


Simplifying
p(x) = x2 + -2x2 + -5x + -7

Multiply p * x
px = x2 + -2x2 + -5x + -7

Reorder the terms:
px = -7 + -5x + x2 + -2x2

Combine like terms: x2 + -2x2 = -1x2
px = -7 + -5x + -1x2

Solving
px = -7 + -5x + -1x2

Solving for variable 'p'.

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

Divide each side by 'x'.
p = -7x-1 + -5 + -1x

Simplifying
p = -7x-1 + -5 + -1x

Reorder the terms:
p = -5 + -7x-1 + -1x

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