Ab777
Ab777
21-10-2016
Mathematics
contestada
2x+6-3x=5x-9
how to solve this equation
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stortie
stortie
21-10-2016
Combine like terms (2x-3x=-x) then you're left with -x+6=5x-9. Get the X's on one side and the numbers on one side (-x+x=0, 5x+x=6x) (-9+9=0, 6+9=15) then you're left with 6x=15. Simplify and you have your answer
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Аноним
Аноним
21-10-2016
i hope this helps you
2x+6-3x=5x-9
5x+3x-2x=6+9
6x=15 divided 3 two side
x=5/2
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