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5 votes
Solve for a. a+(−7)=−17

User Aman Virk
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2 Answers

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you add 7 to both sides because you need to minus a negative 7 which is just adding it so your answer will be -10
User Urish
by
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2 votes
a=-10
because
a+(-7)=-17
+7 +7
a=-10
User Featherless
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