b-7+2b+b-17=180

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Solution for b-7+2b+b-17=180 equation:


Simplifying
b + -7 + 2b + b + -17 = 180

Reorder the terms:
-7 + -17 + b + 2b + b = 180

Combine like terms: -7 + -17 = -24
-24 + b + 2b + b = 180

Combine like terms: b + 2b = 3b
-24 + 3b + b = 180

Combine like terms: 3b + b = 4b
-24 + 4b = 180

Solving
-24 + 4b = 180

Solving for variable 'b'.

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

Add '24' to each side of the equation.
-24 + 24 + 4b = 180 + 24

Combine like terms: -24 + 24 = 0
0 + 4b = 180 + 24
4b = 180 + 24

Combine like terms: 180 + 24 = 204
4b = 204

Divide each side by '4'.
b = 51

Simplifying
b = 51

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