Multiply.
-$( x - 5 ) ( 5 x - 4 )$
A) $5 x ^ { 2 } - 31 x + 20$
B) $5 x ^ { 2 } - 29 x + 20$
C) $5 x ^ { 2 } + 20 x - 29$
D) $5 x ^ { 2 } - 29 x - 29$

Name: Multiply. -$( x - 5 ) ( 5 x - 4 )$ A) $5 x ^ { 2 } - 31 x + 20$ B) $5 x ^ { 2 } - 29 x + 20$ C) $5 x ^ { 2 } + 20 x - 29$ D) $5 x ^ { 2 } - 29 x - 29$
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Question

Quizplus · Accepted Answer

To multiply the given expressions, use the distributive property (FOIL method): $(x - 5)(5x - 4) = x(5x) + x(-4) - 5(5x) - 5(-4) = 5x^2 - 4x - 25x + 20 = 5x^2 - 29x + 20$.

Multiply - (x−5)(5x−4)( x - 5 ) ( 5 x - 4 )(x−5)(5x−4)

Multiply
- $( x - 5 ) ( 5 x - 4 )$