aleee4
aleee4 aleee4
  • 09-05-2017
  • Mathematics
contestada

solve for the equation 1+(11-7x)^1/4=4 for x.

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vrajparesh22
vrajparesh22 vrajparesh22
  • 09-05-2017
-10.

(11-7x)^1/4 =3
(11-7x)=81
-7x=70
X=-10
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Anny25
Anny25 Anny25
  • 09-05-2017
1+(11-7x)^1/4=4
    (11-7x)^1/4=4-1
    (11-7x)^1/4=3
             11-7x=3(4)
                -7x=12-11
                -7x=1
                   x=-1/7
Answer Link

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