9x^2+9b-28=0

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Solution for 9x^2+9b-28=0 equation:


Simplifying
9x2 + 9b + -28 = 0

Reorder the terms:
-28 + 9b + 9x2 = 0

Solving
-28 + 9b + 9x2 = 0

Solving for variable 'b'.

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

Add '28' to each side of the equation.
-28 + 9b + 28 + 9x2 = 0 + 28

Reorder the terms:
-28 + 28 + 9b + 9x2 = 0 + 28

Combine like terms: -28 + 28 = 0
0 + 9b + 9x2 = 0 + 28
9b + 9x2 = 0 + 28

Combine like terms: 0 + 28 = 28
9b + 9x2 = 28

Add '-9x2' to each side of the equation.
9b + 9x2 + -9x2 = 28 + -9x2

Combine like terms: 9x2 + -9x2 = 0
9b + 0 = 28 + -9x2
9b = 28 + -9x2

Divide each side by '9'.
b = 3.111111111 + -1x2

Simplifying
b = 3.111111111 + -1x2

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