NixonA
NixonA NixonA
  • 11-12-2020
  • Mathematics
contestada

"A solution to -x + 10 =2x + 4 is 8" true or false?

Respuesta :

qd345047574 qd345047574
  • 11-12-2020

Answer:

false x=2

Step-by-step explanation:

-x+10=2x+4

+x       +x

10=3x+4

-4        -4

6/3     3/3

   x=2

Answer Link
Lucccyyyy
Lucccyyyy Lucccyyyy
  • 11-12-2020

Answer: False, x=2

Step-by-step explanation:

-x + 10 =2x + 4

Add x on both sides:

-x+x+10=2x+x+4

10=3x+4

Subtract 4 on both sides:

10-4=3x+4-4

6=3x

Divide 3 on both sides:

6/3=3x/3

2=x

Answer Link

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