If it's not what You are looking for type in the equation solver your own equation and let us solve it.
r+(-8=10
We move all terms to the left:
r+(-8-(10)=0
We add all the numbers together, and all the variables
r=0
| 5x-8+3x=5+8x-12 | | (2p+1)/9=10 | | -4.9t*2+49t+2.5=0 | | -6(5+t)=12 | | 2r-7r=-2r-3r | | -2w-13=-21 | | -3y+7=5y-9 | | 2(-9-x)=3(2+2x)-1 | | -2+4=6x-8 | | 5x+4=142 | | 12n=10n+8 | | r/10+5=8 | | (-3)x9= | | 1.y=3 | | 2c-7=12+× | | 7(-3x+2)-11x=18 | | -3.5x^2+10x-37.8=0 | | -3.5r=-21.7 | | 3x–(-9)=30 | | (10x+1)°+(12×-5)°=180° | | x/3−2=1 | | (2a)/(3)=3 | | 7x-14=4x+26-6x | | x3−2=1 | | 3.2(x-1)+8=4x-12 | | 3/4y-7=39 | | g/6.1=-1.2 | | 4/p÷=5 | | 8.y=40 | | 4(x+2)=-2x+1 | | 13.15=2g+3.81 | | 4.y=12 |