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What is the simplified form of this expression? (5x^2+2x+11) - (7+4x-2x^2)
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What is the simplified form of this expression? (5x^2+2x+11) - (7+4x-2x^2)

User Mitchell Currie
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Is this help or Nooooooooooo
What is the simplified form of this expression? (5x^2+2x+11) - (7+4x-2x^2)-example-1
User Mehul Thakkar
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3x2 + 6x + 4

if the sign before the parentheses if negative, or subtraction, you switch your signs.
User Emin Mesic
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