Please solve ._. The "/" means its a fraction
3/4n-18= 1/4n-4
3/4n - 18 = 1/4n - 4
1/2n = 14
n = 28
Please solve ._. The "/" means a fraction
6+ 4/5b= 9/10b
I tried to solve it and I got 6=b. Please tell me if I am correct or wrong.
Well lets see:
6+ 4/5b = 9/10b
6 = 1/10b
b = 60
Sorry but you are incorrect. Where did u go wrong??
6+ 4/5b= 9/10b multiply through by 10 to clear the fractions
10 (6) + (10)(4/5)b = 10 (9/10)b
60 + (40/5)b = 9b
60 + 8b = 9b subtract 8b from both sides
60 = 1b
60 = b
+23 
+360 
