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Show work for (13x+10y)-3(6x-7y)
asked
Mar 19, 2017
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Show work for (13x+10y)-3(6x-7y)
Mathematics
middle-school
Brogan
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Brogan
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1
Answer
6
votes
(13x+10y)-3(6x-7y)
Distribute:
=
13x
+
10y
+
(
−3
)
(
6x
)
+
(
−3
)
(
−
7y
)
=
13x
+
10y
+
−
18x
+
21y
Combine Like Terms:
=
13x
+
10y
+
−
18x
+
21y
=
(
13x
+
−
18x
)
+
(
10y
+
21y
)
=
−
5x
+
31y
Answer:
=
−
5x
+
31
y
Nisan
answered
Mar 25, 2017
by
Nisan
8.1k
points
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