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-6 + 5(8 - k) - 8k I don't understand how to do this
asked
May 18, 2017
5.6k
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4
votes
-6 + 5(8 - k) - 8k I don't understand how to do this
Mathematics
high-school
Randy Greencorn
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Randy Greencorn
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1
Answer
4
votes
Since it is not equal to anything, we only simplify.
Let's simplify step-by-step.
−6+
5
(
8−k
)
−
8k
Distribute:
=
−6
+
(5)
(8)
+
(5)
(
−k
)
+
−
8k
=
−6
+40
+
−
5k
+
−
8k
Combine Like Terms:
=
−6
+40
+
−
5k
+
−
8k
=
(
−
5k
+
−
8k
)
+
(
−6
+40
)
=
−
13k
+34
Answer:
=
−
13k
+
34
Shultz
answered
May 22, 2017
by
Shultz
8.4k
points
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