ATinyWalnut ATinyWalnut
  • 03-10-2020
  • Mathematics
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1/4+1/2+x=−34 x=?

1/4 and 1/2 are fractions

Respuesta :

caseyballa
caseyballa caseyballa
  • 03-10-2020

Answer:

x=-139/4

Step-by-step explanation:

[tex] \frac{1}{4} + \frac{1}{2} + x = - 34 \\ \frac{1}{4} + \frac{2}{4} + \frac{4x}{4} = - 34 \\ \frac{3 + 4x}{4} = - 34 \\ 3 + 4x = - 34 \times 4 \\ 3 + 4x = - 136 \\ 4x = - 136 - 3 \\ 4x = 139 \\ \\ x = \frac{ - 139}{4} [/tex]

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