The handling of coefficients has been simplified so that they are
converted to a power like other factors in the expression.

You can merge this Pull Request by running:

  git pull https://github.com/smichr/sympy mul_subs

Or you can view, comment on it, or merge it online at:

  https://github.com/sympy/sympy/pull/1453

-- Commit Summary --

* bugfix: Mul._eval_subs handles coefficients better

-- File Changes --

M sympy/core/mul.py (18)
M sympy/core/tests/test_subs.py (4)

-- Patch Links --

  https://github.com/sympy/sympy/pull/1453.patch
  https://github.com/sympy/sympy/pull/1453.diff

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Reply to this email directly or view it on GitHub:
https://github.com/sympy/sympy/pull/1453

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