If it's not what You are looking for type in the equation solver your own equation and let us solve it.
r-12=53
We move all terms to the left:
r-12-(53)=0
We add all the numbers together, and all the variables
r-65=0
We move all terms containing r to the left, all other terms to the right
r=65
| q/4+20=29 | | 12=m-(3m+8) | | m/9+92=97 | | 21k-0,7k^2=0 | | 10(�−9)=10(z−9)= −40−40 | | 2.5/x*100=80 | | 12x-17x=20 | | 9(6y-5)=12 | | p^2-10=0 | | -x-45-2x=15 | | t/3+-11=-15 | | 8−(4x+7)=5(x+6)−2 | | 2x×3x=48 | | 4t-3=27 | | x+3+3=7x | | 2-8(0.2h-1)=3.h-2.75 | | a=22b=5 | | 8p1=63 | | 2x+17+127=120 | | 8pp=63 | | 640=291.24+78.24+15.52+50.8x | | 1.2+0.03x=0.5+0.2x | | a=72a+1 | | 9r+4=23r+6 | | 4r+8=44r+16 | | -864=12j | | 6x-15+7x+78=180 | | 9x+35+x+45=180 | | 4(x+9)+x=3(x+3)+6 | | -6(x+7)=-3x-15 | | x+9x+40=180 | | 2.5=w2.8 |