-x+20=30

Simple and best practice solution for -x+20=30 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+20=30 equation:


Simplifying
-1x + 20 = 30

Reorder the terms:
20 + -1x = 30

Solving
20 + -1x = 30

Solving for variable 'x'.

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

Add '-20' to each side of the equation.
20 + -20 + -1x = 30 + -20

Combine like terms: 20 + -20 = 0
0 + -1x = 30 + -20
-1x = 30 + -20

Combine like terms: 30 + -20 = 10
-1x = 10

Divide each side by '-1'.
x = -10

Simplifying
x = -10

See similar equations:

| 5(x-3)+2=-13+5x | | x^2-37x=0 | | -1+1.5f=-4 | | 14=11a-4a | | -5x/9=45 | | -1+1.5f=3.5 | | 7.3y-5.8=-51.9 | | x+25/6=5 | | -a+a+a*a+a*a= | | -3x^2+24x+60=0 | | 4a^2+4ab-y^2+b^2=0 | | -(x/2)+3=4 | | 3v+6v=36 | | (16a^8b^4)1/4 | | q+q+q+q=q+6 | | 4t+7=8t+3 | | 6x^2-12=18 | | 4=-3(2x+5) | | R-3.5=8.7 | | X+2x+x+4=30 | | 9y+2.65=3.8(2y-7) | | 43+(-35)= | | -16t^2+20t+300=304 | | -6x+3/4y=9 | | p-4+5=3 | | 17+(-3)= | | -8=5b-b | | 3x+1-6+4=20 | | a+3b=11 | | 16-(2m+6)=3+2m-13 | | -x+4=-13 | | (6z-9)=(2z+1)+90 |

Equations solver categories