-12b+17b+10b-17b+12b=-20

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Solution for -12b+17b+10b-17b+12b=-20 equation: 


Simplifying
-12b + 17b + 10b + -17b + 12b = -20

Combine like terms: -12b + 17b = 5b
5b + 10b + -17b + 12b = -20

Combine like terms: 5b + 10b = 15b
15b + -17b + 12b = -20

Combine like terms: 15b + -17b = -2b
-2b + 12b = -20

Combine like terms: -2b + 12b = 10b
10b = -20

Solving
10b = -20

Solving for variable 'b'.

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

Divide each side by '10'.
b = -2

Simplifying
b = -2

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