SOLUTION: 4a - 2[2b -(b

SOLUTION: 4a - 2[2b -(b - 2a)] + 3b

Question 17837: 4a - 2[2b -(b - 2a)] + 3b
Answer by venugopalramana(3286) (Show Source): You can put this solution on YOUR website!
4a - 2[2b -(b - 2a)] + 3b
=4a-2*2b+2(b-2a)+3b
=4a-4b+2b-4a+3b
=a(4-4)+b(-4+2+3)
=b
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