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If −12 − 2x = −42, then 3x = _____?
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If −12 − 2x = −42, then 3x = _____?
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Mar 26, 2022
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If −12 − 2x = −42, then 3x = _____?
Mathematics
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Aevitas
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Answer:
-2x =-42+12
-2x =-30
x =15
3
x
=
1
5
×
3
=
4
5
Ganders
answered
Mar 31, 2022
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Ganders
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