triveni20 triveni20
  • 15-12-2020
  • Mathematics
contestada

solve for a 2a + ab = b

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KatelynS8001
KatelynS8001 KatelynS8001
  • 15-12-2020
Answer: a= b/ b+2


Step 1: factor out variable a.

a(b+2)= b

Step 2: divide both sides by b+2.

a(b+2)/ b+2 = b/b+2
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