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Mathematics, 01.10.2019 21:30 naomi9601
Janelle expanded the expression as shown below. -4(-3x + 2/7) = -12x - 3 5/7 what errors did she make? check all that apply.
a)the first term should be positive.
b)the second term should be positive.
c) she did not distribute the -4 properly.
d) she added 2/7 to -4 instead of multiplying 2/7 by -4
e) she did not simplify the expression completely.
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Janelle expanded the expression as shown below. -4(-3x + 2/7) = -12x - 3 5/7 what errors did she mak...
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