20=40+-5x

Simple and best practice solution for 20=40+-5x 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=40+-5x equation:


Simplifying
20 = 40 + -5x

Solving
20 = 40 + -5x

Solving for variable 'x'.

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

Add '5x' to each side of the equation.
20 + 5x = 40 + -5x + 5x

Combine like terms: -5x + 5x = 0
20 + 5x = 40 + 0
20 + 5x = 40

Add '-20' to each side of the equation.
20 + -20 + 5x = 40 + -20

Combine like terms: 20 + -20 = 0
0 + 5x = 40 + -20
5x = 40 + -20

Combine like terms: 40 + -20 = 20
5x = 20

Divide each side by '5'.
x = 4

Simplifying
x = 4

See similar equations:

| -3y=6-2 | | 4-2x^2= | | 84=-3x | | -9+5x=35 | | 1x+5=3+1x | | 4(2-p)=3(2-p) | | 12y-5x=0 | | 12-3*(x-4)+11*(x+2)=102 | | x^2+9x-972= | | 12-(5x+3)+18=2x | | 3*(2x+7)=8*(x+2) | | 2-3(s+1)=2s | | 0=-5+sqrt(x^2+16) | | 3x-5(x-4)=-7+3x+12 | | 15x+7y=-27 | | 2t-2s= | | x+1.3=-.2 | | 2+2x+5x=10-5x-15 | | 24z^3-20z^2+9z-1=0 | | 3x-9+5-2x=12+6x | | 8y-3=-1 | | 16+9p+6p=p+7 | | 3m-3=12 | | 4r+3s=12 | | ab-ac=2fora | | -8p-3=-5-7p | | Sin(3x-10)=cos(2x+10) | | 7w-2+w+5= | | g(-3)+13=-3-36 | | x^2-5xy+4y^2+x+2y-2=0 | | 3x^2-2*x*m+m=0 | | K-4k= |

Equations solver categories