Evaluate
\left(4m-3\right)\left(4m+9\right)
Expand
16m^{2}+24m-27
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16m^{2}-12m+36m-27
Apply the distributive property by multiplying each term of 4m+9 by each term of 4m-3.
16m^{2}+24m-27
Combine -12m and 36m to get 24m.
16m^{2}-12m+36m-27
Apply the distributive property by multiplying each term of 4m+9 by each term of 4m-3.
16m^{2}+24m-27
Combine -12m and 36m to get 24m.
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