4 years ago

What is the value of k? 2k+9=7−3k

2 answers:

Elena-2011 [213]4 years ago

6 0

2k + 9 = 7 - 3k

2k + 9 - 7 = -3k

2k + 2 = -3k

2 = -3k - 2k

2 = -5k

-2/5 = k

k = -2/5

hope that helps, God bless!

Andrews [41]4 years ago

3 0

-2/5

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