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3 votes
12 - x =-3 how do i solve this problem

2 Answers

1 vote
12-x=-3 -x=-3-12. -x=-15 x=-15÷(-1) x=15.
User Gabriel Pichot
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1 vote
12-x=-3, first you would subtract 12 from both sides and get -x=-15, then to get the X alone you would divide by -1 and get x=15.

User BrentR
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