dee3840
dee3840 dee3840
  • 02-10-2019
  • Mathematics
contestada

Help pls im failing this class :(

Help pls im failing this class class=

Respuesta :

carly3569
carly3569 carly3569
  • 02-10-2019

Answer:

c = [tex]\frac{d-ab}{a}[/tex]

Step-by-step explanation:

your equation: a(c+b) = d

Distribute a to get: ac+ab=d

Subtract ab from both sides because you are trying to isolate c.  

You should get: ac = d - ab

Now divide a so that you get c all alone.  Should look like this:

c = [tex]\frac{d-ab}{a}[/tex]

That's it!

Answer Link
AlwynJoby
AlwynJoby AlwynJoby
  • 02-10-2019

Answer:

c= (d-ab)/a

Step-by-step explanation:

a(c+b)=d [taking a to the RHS]

=>c+b = d/a [taking b to the RHS]

=> c= d/a - b [taking LCM]

=> c= (d-ab)/a

Answer Link

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