-x+y=20

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


Simplifying
-1x + y = 20

Solving
-1x + y = 20

Solving for variable 'x'.

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

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

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

Divide each side by '-1'.
x = -20 + y

Simplifying
x = -20 + y

See similar equations:

| s+4s=0 | | 9/10m=6/7 | | 16x^2+1=22 | | 900000+74647= | | 8x-3=23 | | 10x-7=180 | | x+x(5)=228 | | x÷12-x=3/1 | | 2/3•1x=-6 | | 2/3•x=-6 | | x+3(x)=524 | | x+3x=534 | | 37-(4x+5)=2(x+2)+x | | 27x^2+4=0 | | 3(4-3)-7x=5x-9 | | X.1/3=2 | | 65+5x=90 | | 9y+15=4y-2 | | .5a-6=3+1a | | 7x+6y=6 | | y/2-1/2=1/2 | | 4x-1=4x-3 | | 2/3x8/9 | | 800-40x=500-20x | | 11-2t=5t+9 | | 2x^2+12=-16 | | X^4-6x^3-9x^2=0 | | 27x^3+67=3 | | 8x+4+x=3+4x-4 | | 5x+2=5x-10 | | -11(2p-3xy)= | | -5b+2=17+2x |

Equations solver categories