sabbatmartine sabbatmartine

25-08-2021
Mathematics

contestada

tex]x + 4/3 + 9/8x = 7/2 + 7/4x[/tex]

Respuesta :

sqdancefan sqdancefan

27-08-2021

9514 1404 393

Answer:

x = 52/9

Step-by-step explanation:

[tex]x + \dfrac{4}{3} + \dfrac{9}{8}x = \dfrac{7}{2} + \dfrac{7}{4}x\\\\24x+32+27x=84+42x\qquad\text{multiply by 24 to clear fractions}\\\\9x=52\qquad\text{subtract $42x+32$}\\\\\boxed{x=\dfrac{52}{9}}[/tex]

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