If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-3r-5=10
We move all terms to the left:
-3r-5-(10)=0
We add all the numbers together, and all the variables
-3r-15=0
We move all terms containing r to the left, all other terms to the right
-3r=15
r=15/-3
r=-5
| -6x+36=48 | | 5t-21+7t+15=24 | | 1/8x=1=2 | | -10+44=-18x+76 | | 2.5+6=4.5y | | -13x-28=-21x-44 | | 3x-2(x-4)=-(x-5)+3 | | 5v+11=7v-1 | | 35x−15=65x+12 | | -3r-10=-19 | | 3x+3-3=12-3 | | 421+x=729 | | -10=8+-3x0 | | 2=-5/2(-2)+b | | 2=6+x/10 | | 3x-18=2x-10 | | 6x+5=-7+2x | | 5(2c+3)-5=-2(c+1) | | 4(2x-5)=-3x+18+2x-2 | | 4(2x-1)=3x-x+2 | | 45.75+3x=19.99+3x | | 21x-44=14x-23 | | 3/2z-1/3=7/3 | | 2(x–3)–(x+4)=3(x–5)+(7–3x) | | 6(14+x)=108 | | -10y+5=7y+5 | | 10x-47=5x-27 | | X/2+x=4 | | -8u+2(u-8)=-22 | | 3(2x-8)+4=10,6x-8+4=10,6x-4=10,6x=14,x= | | 0.16x+0.9(x-4)=0.01(4x-3) | | Y=9/5x^2 |