If it's not what You are looking for type in the equation solver your own equation and let us solve it.
91=5x+11
We move all terms to the left:
91-(5x+11)=0
We get rid of parentheses
-5x-11+91=0
We add all the numbers together, and all the variables
-5x+80=0
We move all terms containing x to the left, all other terms to the right
-5x=-80
x=-80/-5
x=+16
| 6+3/5a=12 | | x=145.42+(x*0.5545) | | -7z+(-9z)-(-8z)-(-2z)+(-7z)=-13 | | x=145.42+(x*0.4455) | | 13x+47=180 | | 12p+(-7p)-(-14)=-16 | | Y3x-50=70 | | 7b-6b=11 | | -7h-(-18h)+(-7h)+10=14 | | (240-x)/x=240/(x+40) | | 6r+5r-4=-15 | | 2x48=90 | | x=145.42+(x*(1-0.5545)) | | 1+1/5b=3/10b | | 4^x-9•2^x+8=0 | | 2(x+4)=36-2x | | 3(2m-4)=26 | | 1+1/5b=3/5b | | 3.x-1=20 | | -u+(-4u)+12u=-14 | | 9b-b+(-7b)=12 | | 4x^2+20x-384=0 | | (x+3)*(x+2)=24 | | 15k^2+k-80=0 | | 2x+2+3x-6=x+3 | | 20x-15x-2x-x+4x=6 | | x+1/3=1/3x+2/3 | | 3w+18=51 | | 7x-12=-8 | | M^3+3m=70 | | x=145.42+(x*0.4555) | | 8u-(-2u)=20 |