Distribute −2: Distribute −2 in the first equation to solve for k.−2(k−5)=−6−2k+10=−6
Move constant term: Move the constant term to the right side of the equation.−2k+10−10=−6−10−2k=−16
Divide to isolate k: Divide both sides by −2 to isolate k.−2−2k=−2−16k=8
Check solution: Check the solution with the second equation provided. k=8Since the second equation simply states k, and we have found k=8, this confirms our solution.
Problem completion: Since we have found a value for k and there is no contradiction with the second equation, we have completed the problem.
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