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OpenStudy (anonymous):
Identify the expression equivalent to 4(x + x + 7) − 2x + 8 − 4 by substituting x = 1 and x = 2. 6x + 11 3(x + 7) 2(3x + 16) 3x + 16
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OpenStudy (anonymous):
u substitute it x =1?
OpenStudy (anonymous):
@chriss88 the first one?
OpenStudy (anonymous):
@chriss88 the first one?
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