PastelLeafy PastelLeafy

11-08-2020
Mathematics

contestada

What is the value of x, when -25(x - 4) = -55(x - 10)? A) x = 5 B) x = -5 C) x = 8 1/ 8 D) x = 15

Respuesta :

konrad509 konrad509

11-08-2020

[tex]-25(x - 4) = -55(x - 10)\\-25x+100=-55x+550\\30x=450\\x=\dfrac{450}{30}=15[/tex]

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walkerkatrina57 walkerkatrina57

05-09-2020

Answer:

x=15

Step-by-step explanation:

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