If it's not what You are looking for type in the equation solver your own equation and let us solve it.
r-763=-30
We move all terms to the left:
r-763-(-30)=0
We add all the numbers together, and all the variables
r-733=0
We move all terms containing r to the left, all other terms to the right
r=733
| -190=z+428 | | 705=k+185 | | 1.3x-12=7x+8 | | 3(x+4)=-2x-3 | | 5x²+4x-25=0 | | 3^2y-4(2^y)+3=0 | | 3^2x-4(2^x)+3=0 | | 34=q-320 | | 3x+5=9x-14 | | 3^2x-4(3^+1)+27=0 | | 3^2x+8*3^x-2-89=0 | | 15x-101+5=-45 | | 3^2y-4(3^y1)+27=0 | | 2^t-2t-2=0 | | 2^t-2t-2=0. | | 3^2x-4(3^1)+27=0 | | (7/2)x+(1/2)x=3x+(3/2)+(5/2)x | | c/2=210 | | 343=7^(15x-27) | | 2t-27=1 | | g+4=99 | | 3^2x-4(3^x1)+27=0 | | q+1=19 | | 4x5=3 | | 5=(-17)(15)+b | | d-268=145 | | 50=y/9+47 | | 5b+9=99 | | 18(5n-4)= | | £18(5n-4)= | | 4.8+10m=7.96 | | 3x-9-5x=17 |