28672 28672
  • 15-04-2021
  • Mathematics
contestada

3x - 2x + 1 = 8
How do I solve this

Respuesta :

eseevb
eseevb eseevb
  • 15-04-2021

Answer:

x = 7

Step-by-step explanation:

3x - 2x + 1 = 8

x + 1 = 8

*subtract 1 from both sides

x = 7

Answer Link
sabrinitahowe
sabrinitahowe sabrinitahowe
  • 15-04-2021

Answer:

[tex]x=7[/tex]

Step-by-step explanation:

Combina los términos semejantes

[tex]3x-2x+1=8\\x+1=8[/tex]

Resta 1 de ambos lados de la ecuación

[tex]x+1-1=8-1\\[/tex]

Simplifica y resta los números

[tex]x=7[/tex]

Answer Link

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