apeanut916
apeanut916 apeanut916
  • 26-03-2020
  • Mathematics
contestada

how many solutions are there for 10(x + 4) – 3 = 14x + 1

Respuesta :

darlienka2006 darlienka2006
  • 26-03-2020
10(x+4)-3=14x+1
10(4x)-3=14x+1
40x-3=14x+1
37x=14x+1
37x=15x
X=2.5
Or your answer will be 37x=15x
Answer Link
Officialalehpeter
Officialalehpeter Officialalehpeter
  • 26-03-2020

Answer:

X=9

Step-by-step explanation:

Open the bracket first

10(x+4)-3=14x+1

10x+40-3=14x+1

Let's collect like terms

10x-14x=1-40+3

-4x=-36

Let's make x the subject of formula by dividing both sides by-4

X=9

Therefore the final answer for x is 9

Answer Link

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