If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-3.4=u/8+9.4
We move all terms to the left:
-3.4-(u/8+9.4)=0
We get rid of parentheses
-u/8-9.4-3.4=0
We multiply all the terms by the denominator
-u-(9.4)*8-(3.4)*8=0
We add all the numbers together, and all the variables
-1u-102.4=0
We move all terms containing u to the left, all other terms to the right
-u=102.4
u=102.4/-1
u=-102+0.40000000000001/1
| -9=r/3 | | -17+61=-4(x+3) | | 75=3(6n-6) | | 3x+1={2x+8 | | 3(x-2)^2=2(x-4) | | H(t)=-16t^2+1776 | | -x+54=215 | | 14=26+t | | 13=28+7x | | 5=3z-20 | | 1/2(6x-4)=1/3(12x+9) | | 4x-4=16+8x | | 3x-8+2x+9=451 | | -6(x-5)-8=22 | | -13=-(x+5) | | 68=3x-13 | | 3b-14=12 | | (n-7)=(3n+1) | | -x+254=215 | | -2a+7=21 | | 4(3x+2)+7x=19x+8 | | 16+14=-5(8x-6) | | 1/5k=-7 | | 9(p-5)-3p=-2(p+1)+21 | | -8-16x=16x-8 | | 6w+8/7=w+6/7-6 | | 108+18+x=90 | | –2.17=0.35r | | 5+10y=95 | | 26=(17+49+y+13)/4 | | -15-8y=-8-9y | | 2x2x-7=10 |