sofiefreeman sofiefreeman
  • 22-03-2020
  • Mathematics
contestada

solve x/8+5/2+=3/2 what does x equal?

Respuesta :

clara856
clara856 clara856
  • 22-03-2020

Step-by-step explanation:

[tex] \frac{x}{8} + \frac{5}{2} = \frac{3}{2} [/tex]

by taking L.C.M

[tex] \frac{2x + 40}{8} = \frac{3}{2} [/tex]

[tex]cross \: the \: values[/tex]

[tex]2(2x + 40) = 8 \times 3[/tex]

[tex]4x + 80 = 24[/tex]

[tex]4x = 24 - 80[/tex]

[tex]4x = - 56[/tex]

[tex]x = \frac{ - 56}{4} [/tex]

[tex]x = - 14[/tex]

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