Evaluate
\left(2x-3\right)\left(2x+7\right)
Expand
4x^{2}+8x-21
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4x^{2}-6x+14x-21
Apply the distributive property by multiplying each term of 2x+7 by each term of 2x-3.
4x^{2}+8x-21
Combine -6x and 14x to get 8x.
4x^{2}-6x+14x-21
Apply the distributive property by multiplying each term of 2x+7 by each term of 2x-3.
4x^{2}+8x-21
Combine -6x and 14x to get 8x.
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