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OpenStudy (anonymous):
Simplify the expression (7x2 − 3x) + 4x2
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OpenStudy (anonymous):
A. 8x B. 8x2 C. 3x2 − 3x D. 11x2 − 3x
OpenStudy (anonymous):
(7x2−3x)+4x2 =7z2−3x+4x2 =7x2+4x2−3x =11x2−3x
OpenStudy (anonymous):
I mean =7x2−3x+4x2 not z lol
OpenStudy (anonymous):
haha thanks
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