Question

multiplyt(4-x)(5x+3)​

Answer 1

Step-by-step explanation:

$\qquad\sf{:}\leadsto (4-x)(5x+3)$

$\qquad\sf{:}\leadsto 4 (5x+3)-x (5x+3)$

$\qquad\sf{:}\leadsto 20x+12-5x^2-3x$

$\qquad\sf{:}\leadsto -5x^2+20x+3x+12$

$\qquad\sf{:}\leadsto 5x^2-23x-12$

Answer 2

Answer:

(18x+12)

Step-by-step explanation:

(-x) (4*5xx+4*3)

(-x) (20x+12)

(20x-x+12-x)

(20x-2x+12)

(18x+12)

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