-13-18+2b=b-15

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Solution for -13-18+2b=b-15 equation:


Simplifying
-13 + -18 + 2b = b + -15

Combine like terms: -13 + -18 = -31
-31 + 2b = b + -15

Reorder the terms:
-31 + 2b = -15 + b

Solving
-31 + 2b = -15 + b

Solving for variable 'b'.

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

Add '-1b' to each side of the equation.
-31 + 2b + -1b = -15 + b + -1b

Combine like terms: 2b + -1b = 1b
-31 + 1b = -15 + b + -1b

Combine like terms: b + -1b = 0
-31 + 1b = -15 + 0
-31 + 1b = -15

Add '31' to each side of the equation.
-31 + 31 + 1b = -15 + 31

Combine like terms: -31 + 31 = 0
0 + 1b = -15 + 31
1b = -15 + 31

Combine like terms: -15 + 31 = 16
1b = 16

Divide each side by '1'.
b = 16

Simplifying
b = 16

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