dana2009salman
dana2009salman dana2009salman
  • 18-04-2021
  • Mathematics
contestada

Determine if the given value of the variable is the solution of the equation . write yes or no .
please i need help i will mark u brill

Determine if the given value of the variable is the solution of the equation write yes or no please i need help i will mark u brill class=

Respuesta :

hopethikchan hopethikchan
  • 18-04-2021

Answer:

no, b does not equal 5 in that equation

Step-by-step explanation:

if you solve for x, this is how it would look:

65/b + 8 x 4 = 20

65/b + 32 = 20

65/b = 20 - 32

65/b = -12

65 = -12b

-12b = 65

b = -65/12 (or -5 5/12)

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