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BARSIC [14]
3 years ago
9

-2x - x + 8 = ? a little help please!

Mathematics
2 answers:
Elina [12.6K]3 years ago
8 0
First you would want to add all like terms. So add -2x and -x which will give you the equation -3x+8=?. Now you want to get 8 on the other side to simplify the equation even more so subtract 8 on both sides. -3x=-8. Finally you want to isolate x by dividing by -3 on both sides which will leave you with x=8/3 or x=2 2/3
sveticcg [70]3 years ago
7 0
-3x+8



No need to explain its correct
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