SOLUTION: 1) 1/A=1/M+1/T solve for T I thought my LCD was AMT but its still not coming out right. If someone could help thanks.

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Question 115831This question is from textbook Algebra For college students
: 1) 1/A=1/M+1/T solve for T
I thought my LCD was AMT but its still not coming out right.
If someone could help thanks.
This question is from textbook Algebra For college students

Found 2 solutions by checkley71, josmiceli:
Answer by checkley71(8403)   (Show Source): You can put this solution on YOUR website!
1/A=1/M+1/T
1/A-1/M=1/T
(M-A)/AM=1/T CROSS MULTIPLY
T(M-A)=AM DIVIDE BOTH SIDES BY (M-A)
T=AM/(M-A)

Answer by josmiceli(19441)   (Show Source): You can put this solution on YOUR website!

multiply both sides by AMT




This can also be expressed as

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