SOLUTION: (x-7)/(x+8)=4/3
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Question 320872
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(x-7)/(x+8)=4/3
Answer by
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(x-7)/(x+8)=4/3
3(x-7)=4(x+8)
3x-21=4x+32
3x-4x=-32-21
-x=53
x=-53