-20=x+1

Simple and best practice solution for -20=x+1 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 -20=x+1 equation:


Simplifying
-20 = x + 1

Reorder the terms:
-20 = 1 + x

Solving
-20 = 1 + x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-1x' to each side of the equation.
-20 + -1x = 1 + x + -1x

Combine like terms: x + -1x = 0
-20 + -1x = 1 + 0
-20 + -1x = 1

Add '20' to each side of the equation.
-20 + 20 + -1x = 1 + 20

Combine like terms: -20 + 20 = 0
0 + -1x = 1 + 20
-1x = 1 + 20

Combine like terms: 1 + 20 = 21
-1x = 21

Divide each side by '-1'.
x = -21

Simplifying
x = -21

See similar equations:

| 32x+12y=0 | | 6*-2+6y=6 | | 500+4y+3x=2000 | | 3z-7x+14=5 | | 5w-8w=-24 | | 12t-2t+10=9t+12 | | 17x-63=147 | | 5w-8w=24 | | 3x^2=x-6 | | 18-12=x/-7 | | 1+4K=1+K | | 24=8t-11t | | 3c^3+375=0 | | 9+3x=5x-7 | | 40-.5h=5 | | 55y=27(2y+17) | | 9(w-7)=2w-35 | | y=13x^2-30x+518 | | 2K-4=K-9 | | 6d-.8=2d | | 9x+6y=-19 | | e+8=5e-4 | | (y+7)4+8-5y= | | 8w=6000 | | 9x^4+15x^2+4=0 | | 6x^4+17x^2+4=0 | | 12b-5=.28+b | | 23x+7+27x=4-9 | | 7x+3(x+4)=82 | | 10b-3b=49 | | -6-2/3x=3 | | 60=66-12w |

Equations solver categories