alinakayy alinakayy

14-12-2016
Mathematics

contestada

Which answer is the solution in simplest form
[tex] \frac{8x - 2}{9} = \frac{2}{1} [/tex]
A. [tex] \frac{9}{4} [/tex]
B.[tex] \frac{5}{2} [/tex]
C. [tex] \frac{9}{2} [/tex]
D. [tex] \frac{9}{8} } [/tex]

Respuesta :

apologiabiology apologiabiology

14-12-2016

(8x-2)/9=2
times both sides by 9
8x-2=18
add 2 to both sides
8x=20
divide both sides by 8
x=5/2

B is answer

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can you please help me thank you