solve for k.\n8k + 2m = 3m + k\n○ k = 70m\n○ k = 7m\n○ k = \\frac{7}{m}\n○ k = \\frac{m}{7}

solve for k.\n8k + 2m = 3m + k\n○ k = 70m\n○ k = 7m\n○ k = \\frac{7}{m}\n○ k = \\frac{m}{7}

solve for k.\n8k + 2m = 3m + k\n○ k = 70m\n○ k = 7m\n○ k = \\frac{7}{m}\n○ k = \\frac{m}{7}

Answer

Answer:

D. $k=\frac{m}{7}$

Explanation:

Step1: Move terms with $k$ to one - side

$8k - k=3m - 2m$

Step2: Simplify both sides

$7k = m$

Step3: Solve for $k$

$k=\frac{m}{7}$