TNOKK
TNOKK TNOKK
  • 11-02-2020
  • Mathematics
contestada

Enter the value for x that makes the equation 2(x – 3) + 21 = –3 true.
PLEASE I NEED THE ANSWER

Respuesta :

kimjungla7
kimjungla7 kimjungla7
  • 11-02-2020

Answer:

I think x=-9

Step-by-step explanation:

Answer Link
a69
a69 a69
  • 11-02-2020
2(x-3)+21=-3
Distribute the 2
2x-6+21=-3
Combine like terms
2x+15=-3
Subtract 15 on both sides
2x=-18
Isolate x, so divide both sides by 2
X=-9
Answer Link

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