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Elza [17]
3 years ago
8

ddle" class="latex-formula">


Last one! bye!
Thanks!
Mathematics
2 answers:
tekilochka [14]3 years ago
8 0

Step-by-step explanation:

6 - 2x + 5 + 4x \\ 2x + 11 = 0 \\ 2x =  - 11 \\ x =  \frac{ - 11}{2}  \\ x =  - 5.5

hope helpful <3

wolverine [178]3 years ago
6 0

\sf 6-2x+5+4x

\sf \longmapsto - 2x + 4x + 6 + 5

\sf \longmapsto  - 2x + 4x + 11

\sf \longmapsto2x + 11

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