2-b=19

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Solution for 2-b=19 equation:


Simplifying
2 + -1b = 19

Solving
2 + -1b = 19

Solving for variable 'b'.

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

Add '-2' to each side of the equation.
2 + -2 + -1b = 19 + -2

Combine like terms: 2 + -2 = 0
0 + -1b = 19 + -2
-1b = 19 + -2

Combine like terms: 19 + -2 = 17
-1b = 17

Divide each side by '-1'.
b = -17

Simplifying
b = -17

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