Respuesta :

6. 5
8. 3
10. 3
12. -5
14. 11
16. 27
18. 21



I don't garentee this is correct but I'm pretty sure.
lborgen74
[tex]Number 6 \\ 5h+2-h=22 \\ 4h+2=22 \\ 4h=20 \\ h=5[/tex]

[tex]Number 8 \\ 3b+b-8=4 \\ 4b-8=4 \\ 4b=12 \\ b=3[/tex]

[tex]Number 10 \\ 21=6-2.3x-2.7x \\ 21=6-5x \\ 15=-5x \\ -3=x[/tex]

[tex]Number 12 \\ -3y+4+5y=-6 \\ 2y+4=-6 \\ 2y=-10 \\ y=-5[/tex]

[tex]Number 14 \\ 4(m+3)=-32 \\ 4m+12=-32 \\ 4m=-44 \\ m=-11[/tex]

[tex]Number 16 \\ 40=1.6(d-2) \\ 40=1.6d-3.2 \\ 43.2=1.6d \\ 27=d[/tex]

[tex]Number 18 \\ -2(x-9)=-24 \\ -2x+18=-24 \\ -2x=-42 \\ x=21[/tex]

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