solve : 2x+3/3x+4=14/20
Answers
Answered by
6
Answer:
x= 2
Step-by-step explanation:
2x+3/3x+4= 14/20
or, (3x+4)×14= (2x+3)×20
or, 42x+56= 40x+60
or, 42x-40x= 60-56
or, 2x=4
or, x=4/2
or, x=2
Answered by
6
Answer:
20(2x+3)=14(3x+4)
40x+60=42x56
40x-42x=+56-60
-2x=-4
x=-4/-2=2
x=2
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