taniyahchenea0
taniyahchenea0 taniyahchenea0
  • 23-08-2021
  • Mathematics
contestada

Multiply (2a-5)(4a-7) Simplify your answer

Respuesta :

umairkazi924
umairkazi924 umairkazi924
  • 23-08-2021

[tex](2a - 5)(4a - 7)[/tex]

[tex]2a(4a - 7) - 5(4a - 7)[/tex]

[tex]8 {a}^{2} - 14a - 20a + 35[/tex]

[tex]8 {a}^{2} - 34a + 35[/tex]

Answer Link
prissyphiri
prissyphiri prissyphiri
  • 23-08-2021

Step-by-step explanation:

( 2a - 5 ) ( 4a - 7 )

2a ( 4a - 7) - 5 ( 4a - 7 )

8a² - 14a - 20a + 35

8a² -34a + 35

Answer Link

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