If it's not what You are looking for type in the equation solver your own equation and let us solve it.
21x+11=20x=16
We move all terms to the left:
21x+11-(20x)=0
We add all the numbers together, and all the variables
x+11=0
We move all terms containing x to the left, all other terms to the right
x=-11
| x+0.18x=12900 | | 3x-19=5+2 | | m÷4=5 | | 3y+5/2=9 | | X^+3x=90 | | 2y²-6y+3=0. | | 12^2+4x=0 | | 3xX7=1 | | 2y2-6y+3=0 | | (3x+18)+(8x-3)=180 | | 9-7x=-96 | | 4x+6=6x+7 | | 36x+26=4 | | 36+26x=4 | | 5-y=7.5-11/4y | | 7x^2+3x/5x=12 | | 8+9k/12=71/12 | | 2900*x=3800 | | 13-5x=-37 | | -5t+7t-2t=t | | x-5(2x-3)=-3 | | (((b-2)-6)/2)=34 | | (b-2)-6/2=34 | | x+3x-50=90 | | 6/(p-12)=(3p-15)/(p-12)-3/p | | 4/7=p/42 | | 4y/5=5/4 | | 4^5x=(1/32)^1-x | | .80x=7 | | 50+60+2z=100 | | 2t/t+1+5/2t=2 | | B^2+9b-3=0 |