If (3x+1):(5x+1) is the triplicate of 3:4,find the value of x
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(3x+1)/(5x+1)=3×3/4
4×(3x+1)=9×(5x+1)
12x+4=45x+9
12x-45x=9-4
-33x=5
x=-5/33
4×(3x+1)=9×(5x+1)
12x+4=45x+9
12x-45x=9-4
-33x=5
x=-5/33
mofaizanalishah:
it is wrong
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