jordancalloway345
jordancalloway345 jordancalloway345
  • 03-12-2020
  • Mathematics
contestada

adding fractions with unlike denominators
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adding fractions with unlike denominators class=

Respuesta :

Student690231
Student690231 Student690231
  • 03-12-2020

Answer:

-5/6

Step-by-step explanation:

Multiplying numerators and denominators to get the LCD in all fraction denominators

=−7×38×3−1×83×8+3×38×3

Then rewriting the equation with the equivalent fractions

=−2124−824+924

With like denominators we can operate on just the numerators

=−21−8+924

=−2024

Simplifying the answer

=−56

Answer Link
kimduran537
kimduran537 kimduran537
  • 03-12-2020
-5/6
Hope it helps :D (Have a great day too)
Answer Link

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