Seudónimo
Seudónimo
05-02-2017
Mathematics
contestada
-3+2x=-x+6 what does it equal
Respuesta :
Twinee
Twinee
05-02-2017
-3+2x=-x+6
Add +x to each side to get
-3+3x=-6
Add 3 to each side
3x=9
You need to take away 3 from x so divide 3x by 3 and do the same to 9
Answer: x=3
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