Answer:
x=-248 3/5
Explanation:
13-9-x/11=3x/22+121/2
4-x/11=3x/22+121/2
4-121/2=3x/22+x/11
8/2-121/2=3x/22+2x/22
-113/2=5x/22
5x/22=-113/2
5x=(-113/2)*22
5x=-113*22/2
5x=-113*11
x=-1243/5
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