anmari030909
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  • 11-12-2020
  • Mathematics
contestada

2. 7x = 5 + 5x
solve

Respuesta :

AuroraStudent AuroraStudent
  • 11-12-2020

Answer:

x = 2[tex]\frac{1}{2}[/tex] or [tex]\frac{5}{2}[/tex]

Step-by-step explanation:

Subtract 5x from both sides. This leaves us with 2x = 5. Now divide both sides by 2 to isolate x. If you want an improper fraction you can stop at x = [tex]\frac{5}{2}[/tex]. If you want a mixed number you will have x = 2[tex]\frac{1}{2}[/tex].

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