3 years ago

Can someone help me with this question plz

1 answer:

Mumz [18]3 years ago

7 0

Answer:

Step-by-step explanation:

7/(8t + 2) + t/(2t + 4) =
7/2(4t + 1) + t/2(t + 2) =
(7(t + 2) + t(4t + 1)) / 2(4t + 1)(t + 2) =
(7t + 14 + 4t² + t)/ 2(4t + 1)(t + 2) =
(4t² + 8t + 14) / 2(4t + 1)(t + 2) =
2(2t² + 4t + 7) / 2(4t + 1)(t + 2) =
(2t² + 4t + 7) / (4t + 1)(t + 2)

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