Evaluate
\left(14-x\right)\left(x-2\right)
Expand
-x^{2}+16x-28
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\left(-x\right)x-2\left(-x\right)+14x-28
Apply the distributive property by multiplying each term of -x+14 by each term of x-2.
\left(-x\right)x+2x+14x-28
Multiply -2 and -1 to get 2.
\left(-x\right)x+16x-28
Combine 2x and 14x to get 16x.
-x^{2}+16x-28
Multiply x and x to get x^{2}.
\left(-x\right)x-2\left(-x\right)+14x-28
Apply the distributive property by multiplying each term of -x+14 by each term of x-2.
\left(-x\right)x+2x+14x-28
Multiply -2 and -1 to get 2.
\left(-x\right)x+16x-28
Combine 2x and 14x to get 16x.
-x^{2}+16x-28
Multiply x and x to get x^{2}.
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