Answer:
−2k=k−7−8
−2k=k+−7+−8
−2k=(k)+(−7+−8)(Combine Like Terms)
−2k=k+−15
−2k=k−15
Step 2: Subtract k from both sides.
−2k−k=k−15−k
−3k=−15
Step 3: Divide both sides by -3.
−3k
−3
=
−15
−3
k=5
Step-by-step explanation:
Dear MikeIlKell2002, what you can do is explain using cross products. Do 24/20=x/1 x=1.2.
Answer:
The sum of intigers are 57
Therefore,
n+n+1+n+2 =57
3+3n=57
3n=57-3
3n=54
n=54/3
n=18
Therefore,
n=18,
n+1=18+1=19
n+2=18+2=20
Your answer is 18,19,20
You can confirm it by adding them
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