Evaluate
2\left(2-3m\right)\left(m^{2}+3\right)
Expand
12-18m+4m^{2}-6m^{3}
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\left(-3m+2\right)\left(2m^{2}+6\right)
Combine 5m^{2} and -3m^{2} to get 2m^{2}.
-6m^{3}-18m+4m^{2}+12
Use the distributive property to multiply -3m+2 by 2m^{2}+6.
\left(-3m+2\right)\left(2m^{2}+6\right)
Combine 5m^{2} and -3m^{2} to get 2m^{2}.
-6m^{3}-18m+4m^{2}+12
Use the distributive property to multiply -3m+2 by 2m^{2}+6.
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