Question

2/8k-8+9-9/16k simplify the following algebraic expressions by combining the like term​

Answer 1

$answer. \: \: find \: unknown \: value \: of \: k \: \\ \\ = > \frac{2}{8k} - 8 + 9- \frac{9}{16k} \\ \\ = > \frac{2}{8k} + \frac{1}{1} - \frac{9}{16k} \\ \\ = > \frac{4 + 16k - 9}{16k} = \frac{0}{1} \\ \\ = > 4 + 16k - 9 = 0 \\ \\ = > 16k - 5 = 0 \\ \\ = > 16k = 5 \\ \\ = > k = \frac{5}{16} \\ \\ hence \: k \: = \frac{5}{16} \: \: \: ans.$