boothli
boothli
21-04-2017
Mathematics
contestada
Please help me the 3^2+8x=10 x=?
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samy3863
samy3863
21-04-2017
you have to multiply 3x3 since it says 3^2 then subtract 9 from 10 you get 1. Then you have to diving 8x and 1 and you get 1/8
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Аноним
Аноним
21-04-2017
1
Simlpify 3^2 to 9
9 + 8x = 10
2
Subtract 9 from both sides.
8x = 10 - 9
3
Simplify 10 - 9 to 1
8x = 1
4
Divide both sides by 8
x = 1/8
I hope this helps, and have a great day. :)
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