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2×-1=7 solve what is it ??????

2×-1=7 solve what is it ??????
asked 170k views
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2×-1=7
solve

what is it ??????

asked
User Sekenre
by
8.1k points

1 Answer

4 votes

Answer:

x = 4

Explanation:

2x - 1 = 7

2x = 7 + 1

2x = 8

x = 8/2

x = 4

answered
User NineWasps
by
8.4k points
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