Seudónimo Seudónimo
  • 19-11-2020
  • Mathematics
contestada

I will mark brainest if it is right
1. x+20 = 11x + 30
x=

Respuesta :

Izzy1974
Izzy1974 Izzy1974
  • 19-11-2020

Answer:

Step-by-step explanation:

x+20=11x+30  minus x from both sides

20=10x+30  minus 30 from both sides

-10=10x  divide by 10

x= -1

Answer Link
uhmhihello
uhmhihello uhmhihello
  • 19-11-2020

Answer:

-1

Step-by-step explanation:

Answer Link

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