adilovecotil adilovecotil
  • 25-06-2020
  • Mathematics
contestada

Solve for x using common denominators. 4 over 6(x + 4) = x over (x + 4) A. −5/6 B. 5/6 C. −6/5 D. 6/5

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wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 25-06-2020

Answer:

2/3 =x

Step-by-step explanation:

4                 x

-------   = ------------

6(x+4)         x+4

Multiply the right  side by 6/6

4               6  x

-------   = ------------

6(x+4)      6( x+4)

Since the denominator is the same, the numerators have to be the same

4 = 6x

Divide each side by 6

4/6 =x

2/3 =x

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