0
Anonymous
3 + 5 - 4 =8 - 4 =
4
Wiki User
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3+2*A+B*4/2-4 = 3 + 2A + 2B - 4 = 2A + 2B - 1
It is (4x + 2)
When simplified it is: 2a+8b+4
Zero
The answer is 0.