Question

Asked Oct 22, 2019

Write the rational expression in lowest term.

6x+21/8x+28

Step 1

We need to factor the numerator and denominator of the expression first.

We would factor the top and bottom by factoring greatest common factor (GCF).

Step 2

GCF of 6x+21 is 3. Factoring GCF 3.

GCF of 8x+28 is 4. Factoring GCF 4.

Step 3

Substituting factored form and cross out common factors in top and bottom...

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