If it's not what You are looking for type in the equation solver your own equation and let us solve it.
n-1/6+n+1/7=19/21
We move all terms to the left:
n-1/6+n+1/7-(19/21)=0
We add all the numbers together, and all the variables
n+n-1/6+1/7-(+19/21)=0
We add all the numbers together, and all the variables
2n-1/6+1/7-(+19/21)=0
We get rid of parentheses
2n-1/6+1/7-19/21=0
We calculate fractions
There is no solution for this equation
| 2/3g+5=-4-1/3g | | 5x^2+4x-273=0 | | 2+18-15x=50 | | -25.15x=-125.75x | | 2(t-3)=28 | | 7x+x+40+2x=180 | | 8x+4=–20 | | -6(1-6k)+5=-1+3k | | 1-2n=5n-6 | | -6(1-6k)+5=-1+4K | | 5x=7.2 | | 3p^2-13p+14=0 | | 30+12r=66 | | -3(x-7)=3-6x | | -17-5b=6(6+8b) | | 9+4x-2x³=0 | | -3=3/2y | | 7(-8+4x)=28+7x | | -10=1/4w | | 256m^2+4=0 | | 3=r+239 | | 20+.80m=116 | | y+6.6=32.1 | | 1/3x+2=17 | | 13=-5t+8 | | -165.832=—10.91k | | 253=-x+41 | | 49=-y+241 | | 2i-4=9 | | u÷8=2 | | 49=-y-241 | | 5x+20=420 |