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3. Evaluate and graph the solution. 3. E the "the 5x + 9-3x s 21 + ++

3. Evaluate and graph the solution. 3. E the "the 5x + 9-3x s 21 + ++
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3. Evaluate and graph

the solution.
3. E
the
"the
5x + 9-3x s 21
+
++

User Bhavesh Kachhadiya
by
7.8k points

1 Answer

5 votes

Answer:

x=6

Explanation:

5x+9-3x=21

5x-3x=21-9

2x=12

x=6

User Jonatan Goebel
by
9.1k points
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