-10+9b=-2+12

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Solution for -10+9b=-2+12 equation: 


Simplifying
-10 + 9b = -2 + 12

Combine like terms: -2 + 12 = 10
-10 + 9b = 10

Solving
-10 + 9b = 10

Solving for variable 'b'.

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

Add '10' to each side of the equation.
-10 + 10 + 9b = 10 + 10

Combine like terms: -10 + 10 = 0
0 + 9b = 10 + 10
9b = 10 + 10

Combine like terms: 10 + 10 = 20
9b = 20

Divide each side by '9'.
b = 2.222222222

Simplifying
b = 2.222222222

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