-9b+7=9

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Solution for -9b+7=9 equation: 


Simplifying
-9b + 7 = 9

Reorder the terms:
7 + -9b = 9

Solving
7 + -9b = 9

Solving for variable 'b'.

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

Add '-7' to each side of the equation.
7 + -7 + -9b = 9 + -7

Combine like terms: 7 + -7 = 0
0 + -9b = 9 + -7
-9b = 9 + -7

Combine like terms: 9 + -7 = 2
-9b = 2

Divide each side by '-9'.
b = -0.2222222222

Simplifying
b = -0.2222222222

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