joefro57 joefro57
  • 05-12-2017
  • Mathematics
contestada

If ax + 3 =7 - bx, what is x expected in terms of a and b?

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lesliekolleroxrkcf
lesliekolleroxrkcf lesliekolleroxrkcf
  • 05-12-2017
ax+bx=4
x(a+b)=4
x = 4/(a+b)
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