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3 years ago

14

1/3(t+6)-10=3t+2 Solve for t

2 answers:

Juliette [100K]3 years ago

8 0

Answer:

-15/4 or -3.75

Step-by-step explanation:

anyanavicka [17]3 years ago

3 0

Step-by-step explanation:

<u>t </u>+ 2 - 10 = 3t + 2

3

Cross multiply

t +2 - 10 = 3(3t + 2)

t + 2 - 10 = 9t + 6

Collect like terms

2 - 10 - 6= 9t - t

- 14 = 8t

Divide both sides by 8

<u>-</u><u>7</u><u> </u>= t

4

Therefore t = <u>-</u><u> </u><u>7</u><u> </u> or -1 <u>3</u>

4 4

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