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  2. Topic
    Mathematics
  3. Study Set
    Intermediate Algebra
  4. Exam
    Exam 6: Rational Expressions
  5. Question
    Simplify the Rational Expression\[\frac { 12 - 4 x } { 21 - 7 x }\]
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Simplify the Rational Expression 12−4x21−7x\frac { 12 - 4 x } { 21 - 7 x }21−7x12−4x​

Question 23

Question 23

Multiple Choice

Simplify the rational expression.
- 12−4x21−7x\frac { 12 - 4 x } { 21 - 7 x }21−7x12−4x​


A) 3
B) 47\frac { 4 } { 7 }74​
C) −3- 3−3
D) −47- \frac { 4 } { 7 }−74​

Correct Answer:

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