mariahoney mariahoney
  • 20-10-2021
  • Advanced Placement (AP)
contestada

Solve for a -3(7a+5)=27

Respuesta :

TerminalT
TerminalT TerminalT
  • 20-10-2021

Explanation:

distribute the -3 to 7a +5 which equals -10a -15=27. Then add 15 to both sides to get -10a =42them divide -10 on both sides. Which equals -4.2.

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