If it's not what You are looking for type in the equation solver your own equation and let us solve it.
42/6=49/n
We move all terms to the left:
42/6-(49/n)=0
Domain of the equation: n)!=0We add all the numbers together, and all the variables
n!=0/1
n!=0
n∈R
-(+49/n)+42/6=0
We add all the numbers together, and all the variables
-(+49/n)+7=0
We get rid of parentheses
-49/n+7=0
We multiply all the terms by the denominator
7*n-49=0
We add all the numbers together, and all the variables
7n-49=0
We move all terms containing n to the left, all other terms to the right
7n=49
n=49/7
n=7
| 59=2/7w | | 27=9z+9 | | 14/2=n/3 | | 14/2=n-3 | | 10/5=n/7 | | 27/3=n/5 | | 4x+49=45 | | -6b+11=71 | | –18=–2+4j | | –14u=–18−20u | | 2+x/3=x-x/2 | | 4(5x+3=52 | | -3x+5=(-6) | | -3r^2+4r+2=0 | | 5^x=5^3•5^8 | | 25/5=n/10 | | 3x+7=20-2x | | 5/9x=1/4 | | -4a/a+6=4/a-6 | | 4x2-32x=0 | | 5x+5=7x–31 | | 29x+186=360 | | 15(x+3)=30x | | 2.5(1+r)^16=6730 | | 29x-6=198 | | 7d-14=2d-12 | | 5x–3=2x+6 | | 3w+(-5w)=2w | | x/2+678=1358 | | 7z+10z-10z+17z+13z-36=75 | | 2x-95=475 | | 12x-25=419 |