babycurry30
babycurry30
18-08-2016
Mathematics
contestada
What is the solution to 2(2w-6)=6(w-6)+14
Respuesta :
alfas
alfas
18-08-2016
2(2w-6)=6(w-6)+14
4w-12=6w-36+14
4w-12=6w-22
22-12=6w-4w
10=2w
w=10:2
w=5
Answer Link
Аноним
Аноним
18-08-2016
[tex]2(2w-6)=6(w-6)+14[/tex]
[tex]4w-12=6w-36+14[/tex]
[tex]4w-12=6w-22[/tex]
[tex] -12=6w-22-4w [/tex]
[tex]-12=2w-22[/tex]
[tex]-12+22=2w [/tex]
[tex]10=2w[/tex]
[tex]10=2w/2[/tex]
[tex]w=5 [/tex]
Answer Link
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