2b+30=

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Solution for 2b+30= equation:


Simplifying
2b + 30 = 0

Reorder the terms:
30 + 2b = 0

Solving
30 + 2b = 0

Solving for variable 'b'.

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

Add '-30' to each side of the equation.
30 + -30 + 2b = 0 + -30

Combine like terms: 30 + -30 = 0
0 + 2b = 0 + -30
2b = 0 + -30

Combine like terms: 0 + -30 = -30
2b = -30

Divide each side by '2'.
b = -15

Simplifying
b = -15

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