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2 years ago

-3t-8+7t =34 +9t -2 Solve for t Please give an exposition

Mathematics

2 answers:

notka56 [123]2 years ago

6 0

Answer: t= -8

Step-by-step explanation:

3t-8+7t=34+9t-2
-3t+7t-8=9t+32-2
4t-8=9t+32
t= -8

klasskru [66]2 years ago

4 0

Answer:

t = -8

Step-by-step explanation:

combine like terms, so -3t + 7t = 4t and 34 - 2 = 32

so 4t - 8 = 32 + 9t

then subtract 4t from both sides and subtract 32 from both sides. You will get: -40 = 5t.

Then divide both sides by 5 so you will get -8 = t

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