If it's not what You are looking for type in the equation solver your own equation and let us solve it.
100+20x=2020
We move all terms to the left:
100+20x-(2020)=0
We add all the numbers together, and all the variables
20x-1920=0
We move all terms containing x to the left, all other terms to the right
20x=1920
x=1920/20
x=96
| X2+Y2-14x+38=0 | | (-0.00000796x²)-(0.00000048x)+(0.0000000144)=0 | | 6=0.10x=0.15x+8 | | 6=0.10x=0.15x=8 | | 6+0.10x=0.15x=8 | | (127-x)4-15=73 | | U(0)=10,000,U(n)=(1+.10/12)n-1-300 | | 1-5b=-4b+b-11 | | 7x=0.49 | | 3x+10=2x+20=1 | | 126-(x+32)=80 | | 7(b+4)=84 | | .50x+,45(30)=24.1 | | 7(w-3)=-4w+34 | | 2x-1)(x+3)=(x+7)(3-4x) | | 0.3x+5x=16 | | -5v+40=5(v-6) | | -9(v+9)=-3v-45 | | 5+4x-14=1x | | 5=-4.9t+10.5 | | 24=5y-16 | | 2x-2(x-1)=3(-3)+7 | | 3.2-4d=2.3d+3-d | | 3y^2-100y+800=0 | | 3n+12+14-n=4 | | z+1/18=-5/12 | | 3x+2(x-7)=7=(x-1) | | x+10=4x-9 | | 3y^2-50y+800=0 | | 3(5+x)=2x-1 | | 5x+4+9x-16=180 | | 6-0.25f=1f-3 |