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mestny [16]
4 years ago
15

13x-7=136 what is x

Mathematics
2 answers:
Butoxors [25]4 years ago
8 0
Your answer is 11.
13(11)=143
143-7=136
harkovskaia [24]4 years ago
8 0
13x=136+7
13x=143
x=143/13
x=11
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