br^2-44r+120=-30

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Solution for br^2-44r+120=-30 equation: 


Simplifying
br2 + -44r + 120 = -30

Reorder the terms:
120 + br2 + -44r = -30

Solving
120 + br2 + -44r = -30

Solving for variable 'b'.

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

Add '-120' to each side of the equation.
120 + br2 + -120 + -44r = -30 + -120

Reorder the terms:
120 + -120 + br2 + -44r = -30 + -120

Combine like terms: 120 + -120 = 0
0 + br2 + -44r = -30 + -120
br2 + -44r = -30 + -120

Combine like terms: -30 + -120 = -150
br2 + -44r = -150

Add '44r' to each side of the equation.
br2 + -44r + 44r = -150 + 44r

Combine like terms: -44r + 44r = 0
br2 + 0 = -150 + 44r
br2 = -150 + 44r

Divide each side by 'r2'.
b = -150r-2 + 44r-1

Simplifying
b = -150r-2 + 44r-1

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