45b+17-40b=27

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Solution for 45b+17-40b=27 equation:


Simplifying
45b + 17 + -40b = 27

Reorder the terms:
17 + 45b + -40b = 27

Combine like terms: 45b + -40b = 5b
17 + 5b = 27

Solving
17 + 5b = 27

Solving for variable 'b'.

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

Add '-17' to each side of the equation.
17 + -17 + 5b = 27 + -17

Combine like terms: 17 + -17 = 0
0 + 5b = 27 + -17
5b = 27 + -17

Combine like terms: 27 + -17 = 10
5b = 10

Divide each side by '5'.
b = 2

Simplifying
b = 2

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