If it's not what You are looking for type in the equation solver your own equation and let us solve it.
r/15-19=-19.4
We move all terms to the left:
r/15-19-(-19.4)=0
We add all the numbers together, and all the variables
r/15+0.4=0
We multiply all the terms by the denominator
r+(0.4)*15=0
We add all the numbers together, and all the variables
r+6=0
We move all terms containing r to the left, all other terms to the right
r=-6
| 5a^2-27a-56=0 | | 4(-1+v)=48 | | v=36+7(7-9)-24+9(27-39)+27(-2)(37+9 | | 8d-4-6=22 | | 9b+11=-97 | | 4(2x+1)=-5x+13x-2+6 | | -6/x-6=-9/x-7 | | 6+10t=-94 | | 5(6=k)=-40 | | 9+2r=11 | | 8n^2-2=6n+6 | | 3(-3x-8)=12 | | -8p-2+5p=7-6p | | –10d=–8d+8 | | 9x-3+16x+58=180 | | 3r-20+125=180 | | 7y=–10+8y | | 3y+4(y+5)=83 | | -48=-16x^2+64x | | 2k+8=2k-37 | | 9w=93 | | 5×+6y=20 | | 136=8(1+m) | | 25.5=5x | | 2(3x+6)=4x+16 | | 3-6.ª=9-6a | | 2x=19–5 | | 25.5=-5x | | -4=n-5 | | 44=12r+20 | | 5(n-3)+2n=25 | | 5a^2+9a-18=0 |