Evaluate
\left(6-i\right)q+\pi \left(-6+i\right)
Expand
\left(6-i\right)q+\pi \left(-6+i\right)
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i\pi -iq-6\pi +6q
Apply the distributive property by multiplying each term of i-6 by each term of \pi -q.
\left(-6+i\right)\pi -iq+6q
Combine i\pi and -6\pi to get \left(-6+i\right)\pi .
\left(-6+i\right)\pi +\left(6-i\right)q
Combine -iq and 6q to get \left(6-i\right)q.
i\pi -iq-6\pi +6q
Apply the distributive property by multiplying each term of i-6 by each term of \pi -q.
\left(-6+i\right)\pi -iq+6q
Combine i\pi and -6\pi to get \left(-6+i\right)\pi .
\left(-6+i\right)\pi +\left(6-i\right)q
Combine -iq and 6q to get \left(6-i\right)q.
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