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4 votes
How do i do this? i’m having trouble

How do i do this? i’m having trouble-example-1
User Alvise
by
5.2k points

1 Answer

4 votes

Answer:

121

Explanation:

5x-54=3x+16

5x-3x=16+54

2x=70

x=35

-------

mAB= 5x-54= 5*35-54= 175-54= 121

User Don Grem
by
3.9k points