b(x)=x^2-13x+42

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Solution for b(x)=x^2-13x+42 equation: 


Simplifying
b(x) = x2 + -13x + 42

Multiply b * x
bx = x2 + -13x + 42

Reorder the terms:
bx = 42 + -13x + x2

Solving
bx = 42 + -13x + x2

Solving for variable 'b'.

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

Divide each side by 'x'.
b = 42x-1 + -13 + x

Simplifying
b = 42x-1 + -13 + x

Reorder the terms:
b = -13 + 42x-1 + x

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