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Anna35 [415]
3 years ago
8

2(t+1)=10. need the answer for t I got the rest just can't get t

Mathematics
2 answers:
harkovskaia [24]3 years ago
6 0

Answer: t=4

<u>Simplify both sides of the equation</u>

<u></u>(2)(t)+(2)(1)=10(Distribute)\\2t+2=10<u></u>

<u></u>

<u>Subtract 2 from both sides</u>

<u></u>2t+2-2=10-2\\2t=8<u></u>

<u></u>

<u>Divide both sides by 2</u>

<u></u>\frac{2t}{2} =\frac{8}{2} \\t=4<u></u>

german3 years ago
4 0

Answer:

t = 4

Step-by-step explanation:

2(t + 1) = 10 \\ 2t + 2 = 10 \\ 2t = 10 - 2 \\  \frac{2t}{2}  =  \frac{8}{2}  \\ t = 4

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2 years ago
What is the true solution to the equation below?
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Answer:

Step-by-step explanation:

some rules of logarithmic function

ln(a) - ln(b)=ln(\frac{a}{b})

e^{ln(a)}=a

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If ㏑(a) = ㏑(b), then a = b

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Use the 3rd rule in the 1st term

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- Divide both sides by 2

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