x^2-12x+b=R

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Solution for x^2-12x+b=R equation: 


Simplifying
x2 + -12x + b = R

Reorder the terms:
b + -12x + x2 = R

Solving
b + -12x + x2 = R

Solving for variable 'b'.

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

Add '12x' to each side of the equation.
b + -12x + 12x + x2 = R + 12x

Combine like terms: -12x + 12x = 0
b + 0 + x2 = R + 12x
b + x2 = R + 12x

Add '-1x2' to each side of the equation.
b + x2 + -1x2 = R + 12x + -1x2

Combine like terms: x2 + -1x2 = 0
b + 0 = R + 12x + -1x2
b = R + 12x + -1x2

Simplifying
b = R + 12x + -1x2

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