SOLUTION: Find x : m/c - 3a + c/x = f thank you

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Question 65428This question is from textbook An incremental Development
: Find x :
m/c - 3a + c/x = f
thank youThis question is from textbook An incremental Development

Answer by funmath(2925) About Me  (Show Source):
You can put this solution on YOUR website!
Find x :
m/c - 3a + c/x = f
The LCD is cx, multiply everthing by cx to clear the fractions:
cx%28m%2Fc%29-cx%283a%29%2Bcx%28c%2Fx%29=cx%28f%29
mx-3acx%2Bc%5E2=cfx
mx-3acx-cfx%2Bc%5E2=cfx-cfx
mx-3acx-cfx%2Bc%5E2=0
mx-3acx-cfx%2Bc%5E2-c%5E2=0-c%5E2
mx-3acx-cfx=-c%5E2
x%28m-3ac-cf%29=-c%5E2
x%28m-3ac-cf%29%2F%28m-3ac-cf%29=-c%5E2%2F%28m-3ac-cf%29
x=c%5E2%2F%283ac%2Bcf-m%29
Happy Calculating!!!