To add fractions with different denominators, we need to find a common denominator. In this case, the common denominator is 14. We can rewrite -12/7 as -24/14.
Now we can add the fractions:
-24/14 + 3/14 = (-24 + 3)/14 = -21/14
So, the answer as a reduced improper fraction is -21/14.
add -12/7 + (3/14) Write your answer as a reduced improper fraction
2 answers
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