Evaluate
\left(2n+7\right)\left(4n+3\right)
Expand
8n^{2}+34n+21
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8n^{2}+28n+6n+21
Apply the distributive property by multiplying each term of 4n+3 by each term of 2n+7.
8n^{2}+34n+21
Combine 28n and 6n to get 34n.
8n^{2}+28n+6n+21
Apply the distributive property by multiplying each term of 4n+3 by each term of 2n+7.
8n^{2}+34n+21
Combine 28n and 6n to get 34n.
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