k+3 3/4=5 2/3-1 1/3 k+3 3/4=4 1/3 lets find the lcm first then multiply both sides by it but first change it to improper fraction LCM is 12
[k+15/4]=[13/3]12 12k+45=52 12k=7 k=7/12
To find k in the equation k + 4 3 = 3 5 − 3 1 , simplify the right side to get 3 4 . Then solve for k by subtracting 4 3 and converting the fractions for a common denominator, leading to k = 12 7 .
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