If it's not what You are looking for type in the equation solver your own equation and let us solve it.
35=u/5+15
We move all terms to the left:
35-(u/5+15)=0
We get rid of parentheses
-u/5-15+35=0
We multiply all the terms by the denominator
-u-15*5+35*5=0
We add all the numbers together, and all the variables
-1u+100=0
We move all terms containing u to the left, all other terms to the right
-u=-100
u=-100/-1
u=+100
| F(x)=5^2-4 | | 21x-1=19x+7 | | 34=y/2+11 | | 3x-9=129 | | 10x-8=5x+8=180 | | 7+49=28+p | | 17.5x+11.3=-11.99+15.8x | | 8/x+9=2/x−3 | | 2/x=4/7 | | 19z-19=20+16z | | -20+z=-8z+20+14 | | 1-2u=5 | | -4=10-2x | | -15-12x=-17x | | 242+37c=228 | | 0=a+7a-3a | | 8(-x-4)=5 | | 8x+4-2x=20 | | 17.4t+2.66=13.6t | | 3x-47=83 | | -8k-(4+8k)=140 | | 3(4w+3)/5=-8 | | -12q-1=-5q-19-6q | | 19+x+3/2-14=1. | | -3(2)b=12 | | 11z=12z+15 | | 10y-(8+6y)=16 | | 11m+1=18+12m | | -2m-4m-1=-5m-10 | | -53-3=-2m-6m | | 8a-5=-8+9a | | 1(5+4m)=(2m+5) |