42-21x=42

Simple and best practice solution for 42-21x=42 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 42-21x=42 equation: 



42-21x=42

We move all terms to the left:

42-21x-(42)=0

We add all the numbers together, and all the variables

-21x=0

x=0/-21

x=0

See similar equations:

| 13-6x=47 | | 2^((x^2)-2x-2.5)=2^4.5 | | 2^(x^2)-2x-2.5=2^4.5 | | 2+2a=-28 | | -7x2+14x=0 | | 65/3x+14=13/2x | | X-6=2(3-x) | | 2b-b=b | | ?x1/3=5/7 | | (X-2)=2(2x-3) | | x+(x*0,8)=79 | | -6.4=(4.32+x)/5 | | (3^3x)+6=27 | | 57-(7x+5x)=35 | | 3^3x+6=27 | | 4x^2+10=4x^2+2x | | 9-4(2p1)=41 | | 4-8m=10+7(5-9m) | | 2x^2-17x=+36 | | X-3/5+7=2x+1/3 | | 11x-6x+204=11x+72 | | -10x-3=-23 | | 15p-3=5p-5 | | 3x-7=2.5x+4 | | x*x+9x=0 | | 4x+2x+2=3x+-7 | | 9x-0,07+x^2=4x^2-1 | | 2x^2+1x=6 | | x+21-3x=5x+56 | | 3x2-5x+2=0 | | -4.9x^2+0.6x+1=0 | | 4^(2*x)-6*(4^x)=7 |

Equations solver categories