p(x)=7x^2+4x-2

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Solution for p(x)=7x^2+4x-2 equation: 


Simplifying
p(x) = 7x2 + 4x + -2

Multiply p * x
px = 7x2 + 4x + -2

Reorder the terms:
px = -2 + 4x + 7x2

Solving
px = -2 + 4x + 7x2

Solving for variable 'p'.

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

Divide each side by 'x'.
p = -2x-1 + 4 + 7x

Simplifying
p = -2x-1 + 4 + 7x

Reorder the terms:
p = 4 + -2x-1 + 7x

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