( 2 x - 6 ) ( 7 - x
Evaluate
2\left(7-x\right)\left(x-3\right)
Expand
-2x^{2}+20x-42
Graph
Quiz
( 2 x - 6 ) ( 7 - x
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14x-2x^{2}-42+6x
Apply the distributive property by multiplying each term of 2x-6 by each term of 7-x.
20x-2x^{2}-42
Combine 14x and 6x to get 20x.
14x-2x^{2}-42+6x
Apply the distributive property by multiplying each term of 2x-6 by each term of 7-x.
20x-2x^{2}-42
Combine 14x and 6x to get 20x.
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