108142926 108142926
  • 22-09-2021
  • Mathematics
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4x-40=7(-2x+2) i need help asap

Respuesta :

KurdishPotato
KurdishPotato KurdishPotato
  • 24-09-2021

Answer:

Step-by-step explanation:

4x-40=7(-2x+2) multiply inside the parenthesis with 7

4x - 40 = -14x + 14 export like terms to the same side of equation

4x + 14x = 14 + 40 add like terms

18x = 54 divide both side by 18

x = 3

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