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4 votes
Which equation does an belong from
15=-5 *-3
4--2=6
2 + -5= - 3
-3*-4=-12

User Abbotto
by
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1 Answer

3 votes

Answer:

-3*-4=-12

Explanation:

All other equations are correct. However, this equation is false, for when you multiply two negative signs, the answer is always positive:

-3 * -4 = 12

~

User Kerb
by
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