Brissy516 Brissy516

12-09-2020
Mathematics

contestada

Solve with Foil, and show work (4x+3) (5x-4)

Respuesta :

WilliamLich WilliamLich

12-09-2020

Answer:

[tex]20x^{2} + 12x -28[/tex]

Step-by-step explanation:

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

= [tex]20x^{2} -16+15x-12[/tex]

(multiply 4x with (5x-4) and multiply 3 with (5x-4) )

= [tex]20x^{2} + 12x -28[/tex]

(rearrange the numbers and subtract 12 from -16)

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