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1 vote
1 vote
DP = 4x + 1, QP = x + 13, find DU

User Tfovid
by
2.8k points

2 Answers

8 votes
8 votes

Explanation:

4x+1=x+13

remove the 1 with -1, 13-1=12

4x=x+12

Do the same with X. 4x-x=3x

3x=12

12/3=4

x=4

User Rohit Malish
by
3.0k points
11 votes
11 votes

Answer:

x=4

Explanation:

4x+1=x+13

3x=12

x=4

User Alexandre Bolduc
by
2.3k points