9=xb-2

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Solution for 9=xb-2 equation:


Simplifying
9 = xb + -2

Reorder the terms:
9 = -2 + bx

Solving
9 = -2 + bx

Solving for variable 'b'.

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

Add '-1bx' to each side of the equation.
9 + -1bx = -2 + bx + -1bx

Combine like terms: bx + -1bx = 0
9 + -1bx = -2 + 0
9 + -1bx = -2

Add '-9' to each side of the equation.
9 + -9 + -1bx = -2 + -9

Combine like terms: 9 + -9 = 0
0 + -1bx = -2 + -9
-1bx = -2 + -9

Combine like terms: -2 + -9 = -11
-1bx = -11

Divide each side by '-1x'.
b = 11x-1

Simplifying
b = 11x-1

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