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-5k+4(k+6)=-4(2k+1)...
asked
Feb 28, 2019
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-5k+4(k+6)=-4(2k+1)...
Mathematics
middle-school
Torrence
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-5k + 4(k + 6) = -4(2k + 1) Given
-5k + 4k + 24 = -8k - 4 Distributive Property
-k + 24 = -8k - 4 Combine like terms
7k + 24 = -4 Add 8k to both sides
7k = -28 Subtract 24 from both sides
k = -4 Divide both sides by 7
Answer
:
k = -4
Hope this helps!
Ameika
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Mar 1, 2019
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Ameika
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Hey there!
First: Distribute the problem
Like
: 4(k) and 4(6) (other half) -4(2k) and 4!)
Problem
become
:
Second: Combine your like terms
Like:
Problem becomes:
Third: add the value
to your sides
Like
:
Problem becomes:
Fourth
:
subtract by
on each of your sides
Like:
Problem becomes:
Fifth: divide both sides by
Like:
Good luck on your assignment and enjoy your day!
~
Xueli Chen
answered
Mar 6, 2019
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Xueli Chen
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