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(2/3q – 3/4) and (–1/6q – r) What is the coefficient of q in the sum of these two expressions?

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Answer:

The co-efficient of q in sum of the given expression is 2

Explanation:

Given expressions are
\frac {2}{3q}-\frac {3}{4} and
(-1)/(6q)-r

Now sum the given expression


\frac {2}{3q}-\frac {3}{4} + (-1)/(6q) -r = (4-1)/(6q) -(3)/(4) -r


\frac {2}{3q}-\frac {3}{4} + (-1)/(6q) -r = (3)/(6q) -(3)/(4) -r


\frac {2}{3q}-\frac {3}{4} + (-1)/(6q)-r =(1)/(2q) - (3)/(4) -r

Here the co-efficient q is 2 (since
(1)/(q) = (1)/(2) )

User Abdullah Aman
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