kaylakitkat1
kaylakitkat1 kaylakitkat1
  • 20-11-2017
  • Mathematics
contestada

Can someone help me idk what it means. Thanks.

Can someone help me idk what it means Thanks class=

Respuesta :

altavistard
altavistard altavistard
  • 20-11-2017
You're given an equation in A and are asked to find the value of A (or perhaps "delta").

Multiplying,        32 = A*7-3A, or 32 =4A.  Dividing both sides by 4 produces

A = 8.
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