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OpenStudy (anonymous):
Simplify the following expression. (5x + 7) + (-3x2 + 8x + 3)
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OpenStudy (triciaal):
expand the parenthesis and group like terms then simplify
OpenStudy (triciaal):
5x + 7 -3 x^2 + 8x + 3 terms in x^2 terms in x all constants -3 x^2 + 13 x + 10
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