anonymous1837
anonymous1837 anonymous1837
  • 15-09-2021
  • Mathematics
contestada

ab + 7c = 12d

solve for b

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arppanakantharupan
arppanakantharupan arppanakantharupan
  • 15-09-2021

Answer:

b = 12d - 7c /a

Step-by-step explanation:

ab+7c=12d

ab+7c-7c=12d-7c

ab/b = 12d/a - 7c/a , a not equal to 0

b = 12d - 7c /a

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