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Mathematics, 12.11.2019 02:31 rajene9302

Start with the equation 0.2 = 0 to explain why -4.2 must equal -8,
drag descriptions and equations to the table to complete the explanation
-4-2
=
- 8
subtract 8 from both sides.
2=0
given.
(-4+4)2 = 0
se the distributive property.
step 1
substitute. any number plus its opposite

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Start with the equation 0.2 = 0 to explain why -4.2 must equal -8,
drag descriptions and equat...
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