13-b-13=16-13

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Solution for 13-b-13=16-13 equation:


Simplifying
13 + -1b + -13 = 16 + -13

Reorder the terms:
13 + -13 + -1b = 16 + -13

Combine like terms: 13 + -13 = 0
0 + -1b = 16 + -13
-1b = 16 + -13

Combine like terms: 16 + -13 = 3
-1b = 3

Solving
-1b = 3

Solving for variable 'b'.

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

Divide each side by '-1'.
b = -3

Simplifying
b = -3

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